2539708 has 6 divisors (see below), whose sum is σ = 4444496. Its totient is φ = 1269852.

The previous prime is 2539699. The next prime is 2539753. The reversal of 2539708 is 8079352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 317460 + ... + 317467.

2^2539708 is an apocalyptic number.

It is an amenable number.

2539708 is a deficient number, since it is larger than the sum of its proper divisors (1904788).

2539708 is a wasteful number, since it uses less digits than its factorization.

2539708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634931 (or 634929 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 2539708 is about 1593.6461338704. The cubic root of 2539708 is about 136.4356703320.

The spelling of 2539708 in words is "two million, five hundred thirty-nine thousand, seven hundred eight".