418425264 has 50 divisors (see below), whose sum is σ = 1211047860. Its totient is φ = 139474656.

The previous prime is 418425257. The next prime is 418425299. The reversal of 418425264 is 462524814.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 160134 + ... + 162725.

Almost surely, 2^418425264 is an apocalyptic number.

It is an amenable number.

418425264 is an abundant number, since it is smaller than the sum of its proper divisors (792622596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

418425264 is a wasteful number, since it uses less digits than its factorization.

418425264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322879 (or 322864 counting only the distinct ones).

The product of its digits is 61440, while the sum is 36.

The square root of 418425264 is about 20455.4458274563. The cubic root of 418425264 is about 747.9501143964.

The spelling of 418425264 in words is "four hundred eighteen million, four hundred twenty-five thousand, two hundred sixty-four".