455874053 has 16 divisors (see below), whose sum is σ = 481044096. Its totient is φ = 431185920.

The previous prime is 455874019. The next prime is 455874059. The reversal of 455874053 is 350478554.

It is a cyclic number.

It is not a de Polignac number, because 455874053 - 2⁸ = 455873797 is a prime.

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 455874053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455874059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1377098 + ... + 1377428.

It is an arithmetic number, because the mean of its divisors is an integer number (30065256).

Almost surely, 2^455874053 is an apocalyptic number.

It is an amenable number.

455874053 is a deficient number, since it is larger than the sum of its proper divisors (25170043).

455874053 is a wasteful number, since it uses less digits than its factorization.

455874053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844.

The product of its (nonzero) digits is 336000, while the sum is 41.

The square root of 455874053 is about 21351.2072960758. The cubic root of 455874053 is about 769.6293561086.

The spelling of 455874053 in words is "four hundred fifty-five million, eight hundred seventy-four thousand, fifty-three".