56961244 has 6 divisors (see below), whose sum is σ = 99682184. Its totient is φ = 28480620.

The previous prime is 56961217. The next prime is 56961253. The reversal of 56961244 is 44216965.

56961244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 7120152 + ... + 7120159.

Almost surely, 2^56961244 is an apocalyptic number.

It is an amenable number.

56961244 is a deficient number, since it is larger than the sum of its proper divisors (42720940).

56961244 is a wasteful number, since it uses less digits than its factorization.

56961244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14240315 (or 14240313 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 56961244 is about 7547.2673200305. The cubic root of 56961244 is about 384.7628696616.

The spelling of 56961244 in words is "fifty-six million, nine hundred sixty-one thousand, two hundred forty-four".