56163048 has 32 divisors (see below), whose sum is σ = 140920800. Its totient is φ = 18652608.

The previous prime is 56162999. The next prime is 56163049. The reversal of 56163048 is 84036165.

It is not an unprimeable number, because it can be changed into a prime (56163049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2658 + ... + 10926.

It is an arithmetic number, because the mean of its divisors is an integer number (4403775).

Almost surely, 2^56163048 is an apocalyptic number.

It is an amenable number.

56163048 is an abundant number, since it is smaller than the sum of its proper divisors (84757752).

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

56163048 is a wasteful number, since it uses less digits than its factorization.

56163048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8561 (or 8557 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 56163048 is about 7494.2009580742. The cubic root of 56163048 is about 382.9571858237.

The spelling of 56163048 in words is "fifty-six million, one hundred sixty-three thousand, forty-eight".