56276712 has 48 divisors (see below), whose sum is σ = 153787140. Its totient is φ = 18590208.

The previous prime is 56276669. The next prime is 56276729. The reversal of 56276712 is 21767265.

It can be written as a sum of positive squares in 2 ways, for example, as 52794756 + 3481956 = 7266^2 + 1866^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4678 + ... + 11594.

Almost surely, 2^56276712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56276712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76893570).

56276712 is an abundant number, since it is smaller than the sum of its proper divisors (97510428).

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

56276712 is a wasteful number, since it uses less digits than its factorization.

56276712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7042 (or 7035 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 56276712 is about 7501.7805886336. The cubic root of 56276712 is about 383.2153574359.

The spelling of 56276712 in words is "fifty-six million, two hundred seventy-six thousand, seven hundred twelve".