56554196 has 6 divisors (see below), whose sum is σ = 98969850. Its totient is φ = 28277096.

The previous prime is 56554151. The next prime is 56554213. The reversal of 56554196 is 69145565.

It can be written as a sum of positive squares in only one way, i.e., 41422096 + 15132100 = 6436^2 + 3890^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7069271 + ... + 7069278.

It is an arithmetic number, because the mean of its divisors is an integer number (16494975).

Almost surely, 2^56554196 is an apocalyptic number.

It is an amenable number.

56554196 is a deficient number, since it is larger than the sum of its proper divisors (42415654).

56554196 is a wasteful number, since it uses less digits than its factorization.

56554196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14138553 (or 14138551 counting only the distinct ones).

The product of its digits is 162000, while the sum is 41.

The square root of 56554196 is about 7520.2523893816. The cubic root of 56554196 is about 383.8441660074.

The spelling of 56554196 in words is "fifty-six million, five hundred fifty-four thousand, one hundred ninety-six".