2372090818 has 24 divisors (see below), whose sum is σ = 3789081828. Its totient is φ = 1109901312.

The previous prime is 2372090803. The next prime is 2372090827. The reversal of 2372090818 is 8180902732.

2372090818 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 6 ways, for example, as 281132289 + 2090958529 = 16767^2 + 45727^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1265530 + ... + 1267402.

Almost surely, 2^2372090818 is an apocalyptic number.

2372090818 is a deficient number, since it is larger than the sum of its proper divisors (1416991010).

2372090818 is a wasteful number, since it uses less digits than its factorization.

2372090818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2278 (or 2085 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 2372090818 is about 48704.1150006855. The cubic root of 2372090818 is about 1333.6558392500.

The spelling of 2372090818 in words is "two billion, three hundred seventy-two million, ninety thousand, eight hundred eighteen".