56552244 has 24 divisors (see below), whose sum is σ = 150806208. Its totient is φ = 16157760.

The previous prime is 56552231. The next prime is 56552257. The reversal of 56552244 is 44225565.

It is an interprime number because it is at equal distance from previous prime (56552231) and next prime (56552257).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336537 + ... + 336704.

It is an arithmetic number, because the mean of its divisors is an integer number (6283592).

Almost surely, 2^56552244 is an apocalyptic number.

It is an amenable number.

56552244 is an abundant number, since it is smaller than the sum of its proper divisors (94253964).

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

56552244 is a wasteful number, since it uses less digits than its factorization.

56552244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673255 (or 673253 counting only the distinct ones).

The product of its digits is 48000, while the sum is 33.

The square root of 56552244 is about 7520.1226053835. The cubic root of 56552244 is about 383.8397497572.

The spelling of 56552244 in words is "fifty-six million, five hundred fifty-two thousand, two hundred forty-four".