2372725522 has 4 divisors (see below), whose sum is σ = 3559088286. Its totient is φ = 1186362760.

The previous prime is 2372725519. The next prime is 2372725541. The reversal of 2372725522 is 2255272732.

2372725522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1860110641 + 512614881 = 43129^2 + 22641^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 593181379 + ... + 593181382.

Almost surely, 2^2372725522 is an apocalyptic number.

2372725522 is a deficient number, since it is larger than the sum of its proper divisors (1186362764).

2372725522 is a wasteful number, since it uses less digits than its factorization.

2372725522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186362763.

The product of its digits is 117600, while the sum is 37.

The square root of 2372725522 is about 48710.6304824727. The cubic root of 2372725522 is about 1333.7747780927.

The spelling of 2372725522 in words is "two billion, three hundred seventy-two million, seven hundred twenty-five thousand, five hundred twenty-two".