2372994 has 24 divisors (see below), whose sum is σ = 5537532. Its totient is φ = 730080.

The previous prime is 2372989. The next prime is 2372999. The reversal of 2372994 is 4992732.

It is an interprime number because it is at equal distance from previous prime (2372989) and next prime (2372999).

It can be written as a sum of positive squares in 2 ways, for example, as 2064969 + 308025 = 1437^2 + 555^2 .

It is a super-2 number, since 2×2372994² = 11262201048072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2372999) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4837 + ... + 5304.

2^2372994 is an apocalyptic number.

2372994 is an abundant number, since it is smaller than the sum of its proper divisors (3164538).

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

2372994 is a wasteful number, since it uses less digits than its factorization.

2372994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10162 (or 10159 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 2372994 is about 1540.4525309142. The cubic root of 2372994 is about 133.3825082504.

The spelling of 2372994 in words is "two million, three hundred seventy-two thousand, nine hundred ninety-four".