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463425131 = 1367532061
BaseRepresentation
bin11011100111110…
…100111001101011
31012022000102202202
4123213310321223
51422114101011
6113552450415
714325022451
oct3347647153
91168012682
10463425131
11218656184
1210b249a0b
137501a570
14457949d1
152aa4123b
hex1b9f4e6b

463425131 has 8 divisors (see below), whose sum is σ = 506523024. Its totient is φ = 421391520.

The previous prime is 463425121. The next prime is 463425187. The reversal of 463425131 is 131524364.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-463425131 is a prime.

It is a super-2 number, since 2×4634251312 = 429525704084734322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 463425094 and 463425103.

It is not an unprimeable number, because it can be changed into a prime (463425101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265160 + ... + 266901.

It is an arithmetic number, because the mean of its divisors is an integer number (63315378).

Almost surely, 2463425131 is an apocalyptic number.

463425131 is a deficient number, since it is larger than the sum of its proper divisors (43097893).

463425131 is a wasteful number, since it uses less digits than its factorization.

463425131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532141.

The product of its digits is 8640, while the sum is 29.

The square root of 463425131 is about 21527.3112812539. The cubic root of 463425131 is about 773.8554766025.

Adding to 463425131 its reverse (131524364), we get a palindrome (594949495).

The spelling of 463425131 in words is "four hundred sixty-three million, four hundred twenty-five thousand, one hundred thirty-one".

Divisors: 1 13 67 871 532061 6916793 35648087 463425131