56118148 has 6 divisors (see below), whose sum is σ = 98206766. Its totient is φ = 28059072.

The previous prime is 56118143. The next prime is 56118157. The reversal of 56118148 is 84181165.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 35976004 + 20142144 = 5998^2 + 4488^2 .

It is not an unprimeable number, because it can be changed into a prime (56118143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7014765 + ... + 7014772.

Almost surely, 2^56118148 is an apocalyptic number.

It is an amenable number.

56118148 is a deficient number, since it is larger than the sum of its proper divisors (42088618).

56118148 is a wasteful number, since it uses less digits than its factorization.

56118148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14029541 (or 14029539 counting only the distinct ones).

The product of its digits is 7680, while the sum is 34.

The square root of 56118148 is about 7491.2047095244. The cubic root of 56118148 is about 382.8551058829.

The spelling of 56118148 in words is "fifty-six million, one hundred eighteen thousand, one hundred forty-eight".