2372660 has 12 divisors (see below), whose sum is σ = 4982628. Its totient is φ = 949056.

The previous prime is 2372659. The next prime is 2372681. The reversal of 2372660 is 662732.

It can be written as a sum of positive squares in 2 ways, for example, as 1336336 + 1036324 = 1156^2 + 1018^2 .

It is a congruent number.

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, 59297 + ... + 59336.

It is an arithmetic number, because the mean of its divisors is an integer number (415219).

2^2372660 is an apocalyptic number.

2372660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2372660 is an abundant number, since it is smaller than the sum of its proper divisors (2609968).

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

2372660 is a wasteful number, since it uses less digits than its factorization.

2372660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118642 (or 118640 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 2372660 is about 1540.3441173971. The cubic root of 2372660 is about 133.3762500736.

The spelling of 2372660 in words is "two million, three hundred seventy-two thousand, six hundred sixty".