376644552 has 16 divisors (see below), whose sum is σ = 941611440. Its totient is φ = 125548176.

The previous prime is 376644509. The next prime is 376644559. The reversal of 376644552 is 255446673.

It is a super-2 number, since 2×376644552² = 283722237102561408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (376644559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7846738 + ... + 7846785.

It is an arithmetic number, because the mean of its divisors is an integer number (58850715).

Almost surely, 2^376644552 is an apocalyptic number.

It is an amenable number.

376644552 is an abundant number, since it is smaller than the sum of its proper divisors (564966888).

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

376644552 is a wasteful number, since it uses less digits than its factorization.

376644552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15693532 (or 15693528 counting only the distinct ones).

The product of its digits is 604800, while the sum is 42.

The square root of 376644552 is about 19407.3324287497. The cubic root of 376644552 is about 722.1774054224.

The spelling of 376644552 in words is "three hundred seventy-six million, six hundred forty-four thousand, five hundred fifty-two".