456004937453 has 32 divisors (see below), whose sum is σ = 511588224000. Its totient is φ = 403699838976.

The previous prime is 456004937449. The next prime is 456004937459. The reversal of 456004937453 is 354739400654.

It is a cyclic number.

It is not a de Polignac number, because 456004937453 - 2² = 456004937449 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456004937459) 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, 17912708 + ... + 17938146.

It is an arithmetic number, because the mean of its divisors is an integer number (15987132000).

Almost surely, 2^456004937453 is an apocalyptic number.

It is an amenable number.

456004937453 is a deficient number, since it is larger than the sum of its proper divisors (55583286547).

456004937453 is a wasteful number, since it uses less digits than its factorization.

456004937453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26021.

The product of its (nonzero) digits is 5443200, while the sum is 50.

The spelling of 456004937453 in words is "four hundred fifty-six billion, four million, nine hundred thirty-seven thousand, four hundred fifty-three".