2372790 has 32 divisors (see below), whose sum is σ = 6508800. Its totient is φ = 542304.

The previous prime is 2372789. The next prime is 2372807. The reversal of 2372790 is 972732.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5440 + ... + 5859.

It is an arithmetic number, because the mean of its divisors is an integer number (203400).

2^2372790 is an apocalyptic number.

2372790 is an abundant number, since it is smaller than the sum of its proper divisors (4136010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2372790 is a wasteful number, since it uses less digits than its factorization.

2372790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11316.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 2372790 is about 1540.3863151820. The cubic root of 2372790 is about 133.3786859607.

The spelling of 2372790 in words is "two million, three hundred seventy-two thousand, seven hundred ninety".