56286068 has 12 divisors (see below), whose sum is σ = 98553252. Its totient is φ = 28128000.

The previous prime is 56286067. The next prime is 56286079. The reversal of 56286068 is 86068265.

It can be written as a sum of positive squares in 2 ways, for example, as 28111204 + 28174864 = 5302^2 + 5308^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56286067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12068 + ... + 16068.

It is an arithmetic number, because the mean of its divisors is an integer number (8212771).

Almost surely, 2^56286068 is an apocalyptic number.

It is an amenable number.

56286068 is a deficient number, since it is larger than the sum of its proper divisors (42267184).

56286068 is a wasteful number, since it uses less digits than its factorization.

56286068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7522 (or 7520 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 56286068 is about 7502.4041480048. The cubic root of 56286068 is about 383.2365927692.

The spelling of 56286068 in words is "fifty-six million, two hundred eighty-six thousand, sixty-eight".