2392398 has 12 divisors (see below), whose sum is σ = 5183568. Its totient is φ = 797460.

The previous prime is 2392373. The next prime is 2392421. The reversal of 2392398 is 8932932.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 66438 + ... + 66473.

It is an arithmetic number, because the mean of its divisors is an integer number (431964).

2^2392398 is an apocalyptic number.

2392398 is an abundant number, since it is smaller than the sum of its proper divisors (2791170).

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

2392398 is a wasteful number, since it uses less digits than its factorization.

2392398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132919 (or 132916 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 2392398 is about 1546.7378575570. The cubic root of 2392398 is about 133.7450785740.

The spelling of 2392398 in words is "two million, three hundred ninety-two thousand, three hundred ninety-eight".