376486636 has 6 divisors (see below), whose sum is σ = 658851620. Its totient is φ = 188243316.

The previous prime is 376486633. The next prime is 376486657. The reversal of 376486636 is 636684673.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 376486636.

It is not an unprimeable number, because it can be changed into a prime (376486631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47060826 + ... + 47060833.

Almost surely, 2^376486636 is an apocalyptic number.

It is an amenable number.

376486636 is a deficient number, since it is larger than the sum of its proper divisors (282364984).

376486636 is a wasteful number, since it uses less digits than its factorization.

376486636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94121663 (or 94121661 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 49.

The square root of 376486636 is about 19403.2635399306. The cubic root of 376486636 is about 722.0764620541.

The spelling of 376486636 in words is "three hundred seventy-six million, four hundred eighty-six thousand, six hundred thirty-six".