96490431 has 6 divisors (see below), whose sum is σ = 139375080. Its totient is φ = 64326948.

The previous prime is 96490423. The next prime is 96490447. The reversal of 96490431 is 13409469.

96490431 is a `hidden beast` number, since 9 + 649 + 0 + 4 + 3 + 1 = 666.

It is not a de Polignac number, because 96490431 - 2³ = 96490423 is a prime.

It is a super-2 number, since 2×96490431² = 18620806549131522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96490411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5360571 + ... + 5360588.

It is an arithmetic number, because the mean of its divisors is an integer number (23229180).

Almost surely, 2^96490431 is an apocalyptic number.

96490431 is a deficient number, since it is larger than the sum of its proper divisors (42884649).

96490431 is a wasteful number, since it uses less digits than its factorization.

96490431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10721165 (or 10721162 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 96490431 is about 9822.9542908435. The cubic root of 96490431 is about 458.6640998674.

The spelling of 96490431 in words is "ninety-six million, four hundred ninety thousand, four hundred thirty-one".