363423664 has 20 divisors (see below), whose sum is σ = 726848320. Its totient is φ = 175849920.

The previous prime is 363423589. The next prime is 363423673. The reversal of 363423664 is 466324363.

363423664 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365859 + ... + 366850.

It is an arithmetic number, because the mean of its divisors is an integer number (36342416).

Almost surely, 2^363423664 is an apocalyptic number.

It is an amenable number.

363423664 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

363423664 is a wasteful number, since it uses less digits than its factorization.

363423664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732748 (or 732742 counting only the distinct ones).

The product of its digits is 186624, while the sum is 37.

The square root of 363423664 is about 19063.6739376228. The cubic root of 363423664 is about 713.6266621011.

The spelling of 363423664 in words is "three hundred sixty-three million, four hundred twenty-three thousand, six hundred sixty-four".