456164371 has 16 divisors (see below), whose sum is σ = 500363136. Its totient is φ = 413323776.

The previous prime is 456164363. The next prime is 456164377. The reversal of 456164371 is 173461654.

It is a cyclic number.

It is not a de Polignac number, because 456164371 - 2³ = 456164363 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 456164371.

It is not an unprimeable number, because it can be changed into a prime (456164377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220086 + ... + 222148.

It is an arithmetic number, because the mean of its divisors is an integer number (31272696).

Almost surely, 2^456164371 is an apocalyptic number.

456164371 is a deficient number, since it is larger than the sum of its proper divisors (44198765).

456164371 is a wasteful number, since it uses less digits than its factorization.

456164371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382.

The product of its digits is 60480, while the sum is 37.

The square root of 456164371 is about 21358.0048459588. The cubic root of 456164371 is about 769.7926978909.

The spelling of 456164371 in words is "four hundred fifty-six million, one hundred sixty-four thousand, three hundred seventy-one".