5646555130 has 8 divisors (see below), whose sum is σ = 10163799252. Its totient is φ = 2258622048.

The previous prime is 5646555127. The next prime is 5646555133. The reversal of 5646555130 is 315556465.

It is an interprime number because it is at equal distance from previous prime (5646555127) and next prime (5646555133).

It can be written as a sum of positive squares in 2 ways, for example, as 5646470449 + 84681 = 75143^2 + 291^2 .

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

It is a super-2 number, since 2×5646555130² = 63767169672258633800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5646555133) 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 3 ways as a sum of consecutive naturals, for example, 282327747 + ... + 282327766.

Almost surely, 2^5646555130 is an apocalyptic number.

5646555130 is a deficient number, since it is larger than the sum of its proper divisors (4517244122).

5646555130 is a wasteful number, since it uses less digits than its factorization.

5646555130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564655520.

The product of its (nonzero) digits is 270000, while the sum is 40.

The square root of 5646555130 is about 75143.5634635462. The cubic root of 5646555130 is about 1780.7154395841.

The spelling of 5646555130 in words is "five billion, six hundred forty-six million, five hundred fifty-five thousand, one hundred thirty".