56019148 has 24 divisors (see below), whose sum is σ = 104442912. Its totient is φ = 26198784.

The previous prime is 56019127. The next prime is 56019151. The reversal of 56019148 is 84191065.

56019148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8890 + ... + 13822.

It is an arithmetic number, because the mean of its divisors is an integer number (4351788).

Almost surely, 2^56019148 is an apocalyptic number.

It is an amenable number.

56019148 is a deficient number, since it is larger than the sum of its proper divisors (48423764).

56019148 is a wasteful number, since it uses less digits than its factorization.

56019148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5121 (or 5119 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 56019148 is about 7484.5940437675. The cubic root of 56019148 is about 382.6298373072.

The spelling of 56019148 in words is "fifty-six million, nineteen thousand, one hundred forty-eight".