6496485431 has 16 divisors (see below), whose sum is σ = 6754143840. Its totient is φ = 6241173120.

The previous prime is 6496485409. The next prime is 6496485433. The reversal of 6496485431 is 1345846946.

It is a cyclic number.

It is not a de Polignac number, because 6496485431 - 2¹⁴ = 6496469047 is a prime.

It is a super-2 number, since 2×6496485431² = 84408645910390511522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6496485431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6496485433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8581505 + ... + 8582261.

It is an arithmetic number, because the mean of its divisors is an integer number (422133990).

Almost surely, 2^6496485431 is an apocalyptic number.

6496485431 is a deficient number, since it is larger than the sum of its proper divisors (257658409).

6496485431 is a wasteful number, since it uses less digits than its factorization.

6496485431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1874.

The product of its digits is 2488320, while the sum is 50.

The square root of 6496485431 is about 80600.7781041846. The cubic root of 6496485431 is about 1865.9191544841.

The spelling of 6496485431 in words is "six billion, four hundred ninety-six million, four hundred eighty-five thousand, four hundred thirty-one".