376049664 has 117 divisors (see below), whose sum is σ = 1097094349. Its totient is φ = 124108800.

The previous prime is 376049629. The next prime is 376049669. The reversal of 376049664 is 466940673.

The square root of 376049664 is 19392.

It is a perfect power (a square), and thus also a powerful number.

376049664 is a `hidden beast` number, since 37 + 604 + 9 + 6 + 6 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 361304064 + 14745600 = 19008^2 + 3840^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (376049669) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3723214 + ... + 3723314.

Almost surely, 2^376049664 is an apocalyptic number.

376049664 is the 19392-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 376049664

376049664 is an abundant number, since it is smaller than the sum of its proper divisors (721044685).

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

376049664 is an equidigital number, since it uses as much as digits as its factorization.

376049664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The cubic root of 376049664 is about 721.7969927738.

The spelling of 376049664 in words is "three hundred seventy-six million, forty-nine thousand, six hundred sixty-four".