56562202 has 12 divisors (see below), whose sum is σ = 89544906. Its totient is φ = 26792280.

The previous prime is 56562199. The next prime is 56562211. The reversal of 56562202 is 20226565.

56562202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 41977441 + 14584761 = 6479^2 + 3819^2 .

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 in 5 ways as a sum of consecutive naturals, for example, 38449 + ... + 39892.

Almost surely, 2^56562202 is an apocalyptic number.

56562202 is a deficient number, since it is larger than the sum of its proper divisors (32982704).

56562202 is a wasteful number, since it uses less digits than its factorization.

56562202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78381 (or 78362 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 56562202 is about 7520.7846665092. The cubic root of 56562202 is about 383.8622779048.

Adding to 56562202 its reverse (20226565), we get a palindrome (76788767).

The spelling of 56562202 in words is "fifty-six million, five hundred sixty-two thousand, two hundred two".