464801431 has 8 divisors (see below), whose sum is σ = 470195280. Its totient is φ = 459430272.

The previous prime is 464801419. The next prime is 464801443. The reversal of 464801431 is 134108464.

It is an interprime number because it is at equal distance from previous prime (464801419) and next prime (464801443).

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

It is a cyclic number.

It is not a de Polignac number, because 464801431 - 2¹³ = 464793239 is a prime.

It is a super-2 number, since 2×464801431² = 432080740519295522, 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 = 464801393 and 464801402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464801401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37401 + ... + 48253.

It is an arithmetic number, because the mean of its divisors is an integer number (58774410).

Almost surely, 2^464801431 is an apocalyptic number.

464801431 is a deficient number, since it is larger than the sum of its proper divisors (5393849).

464801431 is a wasteful number, since it uses less digits than its factorization.

464801431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11345.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 464801431 is about 21559.2539527693. The cubic root of 464801431 is about 774.6207959651.

Adding to 464801431 its reverse (134108464), we get a palindrome (598909895).

The spelling of 464801431 in words is "four hundred sixty-four million, eight hundred one thousand, four hundred thirty-one".