56475602 has 4 divisors (see below), whose sum is σ = 84713406. Its totient is φ = 28237800.

The previous prime is 56475593. The next prime is 56475611. The reversal of 56475602 is 20657465.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (56475593) and next prime (56475611).

It can be written as a sum of positive squares in only one way, i.e., 49126081 + 7349521 = 7009^2 + 2711^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14118899 + ... + 14118902.

Almost surely, 2^56475602 is an apocalyptic number.

56475602 is a deficient number, since it is larger than the sum of its proper divisors (28237804).

56475602 is a wasteful number, since it uses less digits than its factorization.

56475602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28237803.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 56475602 is about 7515.0250831251. The cubic root of 56475602 is about 383.6662727287. Note that the first 3 decimals are identical.

The spelling of 56475602 in words is "fifty-six million, four hundred seventy-five thousand, six hundred two".