2307926864 has 10 divisors (see below), whose sum is σ = 4471608330. Its totient is φ = 1153963424.

The previous prime is 2307926849. The next prime is 2307926867. The reversal of 2307926864 is 4686297032.

It can be written as a sum of positive squares in only one way, i.e., 2307841600 + 85264 = 48040^2 + 292^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2307926867) 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 as a sum of consecutive naturals, namely, 72122699 + ... + 72122730.

It is an arithmetic number, because the mean of its divisors is an integer number (447160833).

Almost surely, 2^2307926864 is an apocalyptic number.

It is an amenable number.

2307926864 is a deficient number, since it is larger than the sum of its proper divisors (2163681466).

2307926864 is a wasteful number, since it uses less digits than its factorization.

2307926864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144245437 (or 144245431 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 47.

The square root of 2307926864 is about 48040.8874189476. The cubic root of 2307926864 is about 1321.5208335745.

The spelling of 2307926864 in words is "two billion, three hundred seven million, nine hundred twenty-six thousand, eight hundred sixty-four".