2303632372 has 6 divisors (see below), whose sum is σ = 4031356658. Its totient is φ = 1151816184.

The previous prime is 2303632369. The next prime is 2303632393. The reversal of 2303632372 is 2732363032.

It is a happy number.

2303632372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1372406116 + 931226256 = 37046^2 + 30516^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287954043 + ... + 287954050.

Almost surely, 2^2303632372 is an apocalyptic number.

It is an amenable number.

2303632372 is a deficient number, since it is larger than the sum of its proper divisors (1727724286).

2303632372 is a wasteful number, since it uses less digits than its factorization.

2303632372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575908097 (or 575908095 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 31.

The square root of 2303632372 is about 47996.1703888967. The cubic root of 2303632372 is about 1320.7006480834.

The spelling of 2303632372 in words is "two billion, three hundred three million, six hundred thirty-two thousand, three hundred seventy-two".