2399374 has 16 divisors (see below), whose sum is σ = 3722976. Its totient is φ = 1159200.

The previous prime is 2399359. The next prime is 2399381. The reversal of 2399374 is 4739932.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8524 + ... + 8800.

It is an arithmetic number, because the mean of its divisors is an integer number (232686).

2^2399374 is an apocalyptic number.

2399374 is a deficient number, since it is larger than the sum of its proper divisors (1323602).

2399374 is a wasteful number, since it uses less digits than its factorization.

2399374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411.

The product of its digits is 40824, while the sum is 37.

The square root of 2399374 is about 1548.9912846753. The cubic root of 2399374 is about 133.8749483090.

The spelling of 2399374 in words is "two million, three hundred ninety-nine thousand, three hundred seventy-four".