566002404 has 72 divisors (see below), whose sum is σ = 1618632288. Its totient is φ = 171512640.

The previous prime is 566002397. The next prime is 566002439. The reversal of 566002404 is 404200665.

It is a happy number.

566002404 is a `hidden beast` number, since 56 + 600 + 2 + 4 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 23 ways as a sum of consecutive naturals, for example, 15777 + ... + 37160.

It is an arithmetic number, because the mean of its divisors is an integer number (22481004).

Almost surely, 2^566002404 is an apocalyptic number.

566002404 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

566002404 is an abundant number, since it is smaller than the sum of its proper divisors (1052629884).

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

566002404 is a wasteful number, since it uses less digits than its factorization.

566002404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52967 (or 52953 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 566002404 is about 23790.8050305155. The cubic root of 566002404 is about 827.1915549503.

The spelling of 566002404 in words is "five hundred sixty-six million, two thousand, four hundred four".