377486052 has 12 divisors (see below), whose sum is σ = 880800816. Its totient is φ = 125828680.

The previous prime is 377486027. The next prime is 377486111. The reversal of 377486052 is 250684773.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 377485995 and 377486013.

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, 15728574 + ... + 15728597.

It is an arithmetic number, because the mean of its divisors is an integer number (73400068).

Almost surely, 2^377486052 is an apocalyptic number.

It is an amenable number.

377486052 is an abundant number, since it is smaller than the sum of its proper divisors (503314764).

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

377486052 is a wasteful number, since it uses less digits than its factorization.

377486052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31457178 (or 31457176 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 377486052 is about 19429.0002830820. Note that the first 3 decimals coincide. The cubic root of 377486052 is about 722.7148354390.

The spelling of 377486052 in words is "three hundred seventy-seven million, four hundred eighty-six thousand, fifty-two".