56277112 has 8 divisors (see below), whose sum is σ = 105519600. Its totient is φ = 28138552.

The previous prime is 56277101. The next prime is 56277127. The reversal of 56277112 is 21177265.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×56277112² = 6334226670121088, which contains 22 as substring.

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, 3517312 + ... + 3517327.

It is an arithmetic number, because the mean of its divisors is an integer number (13189950).

Almost surely, 2^56277112 is an apocalyptic number.

It is an amenable number.

56277112 is a deficient number, since it is larger than the sum of its proper divisors (49242488).

56277112 is a wasteful number, since it uses less digits than its factorization.

56277112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7034645 (or 7034641 counting only the distinct ones).

The product of its digits is 5880, while the sum is 31.

The square root of 56277112 is about 7501.8072489234. The cubic root of 56277112 is about 383.2162653649.

The spelling of 56277112 in words is "fifty-six million, two hundred seventy-seven thousand, one hundred twelve".