368764464 has 160 divisors (see below), whose sum is σ = 1057075200. Its totient is φ = 110315520.

The previous prime is 368764457. The next prime is 368764477. The reversal of 368764464 is 464467863.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1930609 + ... + 1930799.

It is an arithmetic number, because the mean of its divisors is an integer number (6606720).

Almost surely, 2^368764464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 368764464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (528537600).

368764464 is an abundant number, since it is smaller than the sum of its proper divisors (688310736).

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

368764464 is a wasteful number, since it uses less digits than its factorization.

368764464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323 (or 317 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 48.

The square root of 368764464 is about 19203.2409764602. The cubic root of 368764464 is about 717.1054467753.

The spelling of 368764464 in words is "three hundred sixty-eight million, seven hundred sixty-four thousand, four hundred sixty-four".