363441864 has 16 divisors (see below), whose sum is σ = 908604720. Its totient is φ = 121147280.

The previous prime is 363441853. The next prime is 363441887. The reversal of 363441864 is 468144363.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

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, 7571682 + ... + 7571729.

It is an arithmetic number, because the mean of its divisors is an integer number (56787795).

Almost surely, 2^363441864 is an apocalyptic number.

It is an amenable number.

363441864 is an abundant number, since it is smaller than the sum of its proper divisors (545162856).

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

363441864 is a wasteful number, since it uses less digits than its factorization.

363441864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15143420 (or 15143416 counting only the distinct ones).

The product of its digits is 165888, while the sum is 39.

The square root of 363441864 is about 19064.1512792991. The cubic root of 363441864 is about 713.6385745418.

The spelling of 363441864 in words is "three hundred sixty-three million, four hundred forty-one thousand, eight hundred sixty-four".