364634406 has 16 divisors (see below), whose sum is σ = 810298800. Its totient is φ = 121544784.

The previous prime is 364634401. The next prime is 364634407. The reversal of 364634406 is 604436463.

364634406 is a `hidden beast` number, since 3 + 646 + 3 + 4 + 4 + 0 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (364634401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3376191 + ... + 3376298.

It is an arithmetic number, because the mean of its divisors is an integer number (50643675).

Almost surely, 2^364634406 is an apocalyptic number.

364634406 is an abundant number, since it is smaller than the sum of its proper divisors (445664394).

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

364634406 is a wasteful number, since it uses less digits than its factorization.

364634406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6752500 (or 6752494 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

The square root of 364634406 is about 19095.4027451636. The cubic root of 364634406 is about 714.4182635119.

The spelling of 364634406 in words is "three hundred sixty-four million, six hundred thirty-four thousand, four hundred six".