361532056 has 16 divisors (see below), whose sum is σ = 681282000. Its totient is φ = 179856864.

The previous prime is 361532033. The next prime is 361532063. The reversal of 361532056 is 650235163.

It is a congruent number.

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, 111955 + ... + 115138.

It is an arithmetic number, because the mean of its divisors is an integer number (42580125).

Almost surely, 2^361532056 is an apocalyptic number.

It is an amenable number.

361532056 is a deficient number, since it is larger than the sum of its proper divisors (319749944).

361532056 is a wasteful number, since it uses less digits than its factorization.

361532056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227298 (or 227294 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 361532056 is about 19013.9963185018. The cubic root of 361532056 is about 712.3863734264.

The spelling of 361532056 in words is "three hundred sixty-one million, five hundred thirty-two thousand, fifty-six".