2368390372 has 12 divisors (see below), whose sum is σ = 4145582140. Its totient is φ = 1183938336.

The previous prime is 2368390369. The next prime is 2368390393. The reversal of 2368390372 is 2730938632.

It can be written as a sum of positive squares in 2 ways, for example, as 161645796 + 2206744576 = 12714^2 + 46976^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42663 + ... + 80974.

Almost surely, 2^2368390372 is an apocalyptic number.

It is an amenable number.

2368390372 is a deficient number, since it is larger than the sum of its proper divisors (1777191768).

2368390372 is a wasteful number, since it uses less digits than its factorization.

2368390372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128430 (or 128428 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 43.

The square root of 2368390372 is about 48666.1111246831. Note that the first 4 decimals coincide. The cubic root of 2368390372 is about 1332.9619802211.

The spelling of 2368390372 in words is "two billion, three hundred sixty-eight million, three hundred ninety thousand, three hundred seventy-two".