496450031 has 32 divisors (see below), whose sum is σ = 689886720. Its totient is φ = 344908800.

The previous prime is 496450021. The next prime is 496450033. The reversal of 496450031 is 130054694.

It is a cyclic number.

It is not a de Polignac number, because 496450031 - 2¹⁴ = 496433647 is a prime.

It is a super-2 number, since 2×496450031² = 492925266559801922, 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 496450031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496450033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14891 + ... + 34851.

It is an arithmetic number, because the mean of its divisors is an integer number (21558960).

Almost surely, 2^496450031 is an apocalyptic number.

496450031 is a deficient number, since it is larger than the sum of its proper divisors (193436689).

496450031 is a wasteful number, since it uses less digits than its factorization.

496450031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20015.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 496450031 is about 22281.1586547917. The cubic root of 496450031 is about 791.8176546635.

The spelling of 496450031 in words is "four hundred ninety-six million, four hundred fifty thousand, thirty-one".