2439704 has 16 divisors (see below), whose sum is σ = 4843800. Its totient is φ = 1148032.

The previous prime is 2439677. The next prime is 2439719. The reversal of 2439704 is 4079342.

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, 8834 + ... + 9105.

2^2439704 is an apocalyptic number.

It is an amenable number.

2439704 is a deficient number, since it is larger than the sum of its proper divisors (2404096).

2439704 is a wasteful number, since it uses less digits than its factorization.

2439704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17962 (or 17958 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 2439704 is about 1561.9551850165. The cubic root of 2439704 is about 134.6208658197.

The spelling of 2439704 in words is "two million, four hundred thirty-nine thousand, seven hundred four".