56299602 has 16 divisors (see below), whose sum is σ = 113422752. Its totient is φ = 18629280.

The previous prime is 56299589. The next prime is 56299609. The reversal of 56299602 is 20699265.

It is not an unprimeable number, because it can be changed into a prime (56299609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33424 + ... + 35067.

It is an arithmetic number, because the mean of its divisors is an integer number (7088922).

Almost surely, 2^56299602 is an apocalyptic number.

56299602 is an abundant number, since it is smaller than the sum of its proper divisors (57123150).

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

56299602 is a wasteful number, since it uses less digits than its factorization.

56299602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68633.

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 56299602 is about 7503.3060713262. The cubic root of 56299602 is about 383.2673067545.

The spelling of 56299602 in words is "fifty-six million, two hundred ninety-nine thousand, six hundred two".