2304775136 has 24 divisors (see below), whose sum is σ = 4804440480. Its totient is φ = 1084599808.

The previous prime is 2304775133. The next prime is 2304775157. The reversal of 2304775136 is 6315774032.

It is a self number, because there is not a number n which added to its sum of digits gives 2304775136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304775133) 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 3 ways as a sum of consecutive naturals, for example, 2117816 + ... + 2118903.

It is an arithmetic number, because the mean of its divisors is an integer number (200185020).

Almost surely, 2^2304775136 is an apocalyptic number.

It is an amenable number.

2304775136 is an abundant number, since it is smaller than the sum of its proper divisors (2499665344).

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

2304775136 is a wasteful number, since it uses less digits than its factorization.

2304775136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4236746 (or 4236738 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 2304775136 is about 48008.0736543344. The cubic root of 2304775136 is about 1320.9189988466.

The spelling of 2304775136 in words is "two billion, three hundred four million, seven hundred seventy-five thousand, one hundred thirty-six".