56474361 has 32 divisors (see below), whose sum is σ = 87920640. Its totient is φ = 35758800.

The previous prime is 56474359. The next prime is 56474381. The reversal of 56474361 is 16347465.

It is a happy number.

56474361 is a `hidden beast` number, since 5 + 647 + 4 + 3 + 6 + 1 = 666.

It is not a de Polignac number, because 56474361 - 2¹ = 56474359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56474381) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130816 + ... + 131246.

It is an arithmetic number, because the mean of its divisors is an integer number (2747520).

Almost surely, 2^56474361 is an apocalyptic number.

It is an amenable number.

56474361 is a deficient number, since it is larger than the sum of its proper divisors (31446279).

56474361 is a wasteful number, since it uses less digits than its factorization.

56474361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674 (or 668 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 56474361 is about 7514.9425147502. The cubic root of 56474361 is about 383.6634624689.

The spelling of 56474361 in words is "fifty-six million, four hundred seventy-four thousand, three hundred sixty-one".