23312802 has 16 divisors (see below), whose sum is σ = 46962720. Its totient is φ = 7714752.

The previous prime is 23312789. The next prime is 23312803. The reversal of 23312802 is 20821332.

It is not an unprimeable number, because it can be changed into a prime (23312803) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 13143 + ... + 14810.

It is an arithmetic number, because the mean of its divisors is an integer number (2935170).

Almost surely, 2^23312802 is an apocalyptic number.

23312802 is an abundant number, since it is smaller than the sum of its proper divisors (23649918).

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

23312802 is a wasteful number, since it uses less digits than its factorization.

23312802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28097.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 23312802 is about 4828.3332527902. Note that the first 3 decimals coincide. The cubic root of 23312802 is about 285.6701251510.

The spelling of 23312802 in words is "twenty-three million, three hundred twelve thousand, eight hundred two".