2725976 has 16 divisors (see below), whose sum is σ = 5576040. Its totient is φ = 1239040.

The previous prime is 2725963. The next prime is 2725997. The reversal of 2725976 is 6795272.

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, 15401 + ... + 15576.

It is the magic constant of a 176 × 176 magic square.

2^2725976 is an apocalyptic number.

It is an amenable number.

2725976 is an abundant number, since it is smaller than the sum of its proper divisors (2850064).

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

2725976 is a wasteful number, since it uses less digits than its factorization.

2725976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30994 (or 30990 counting only the distinct ones).

The product of its digits is 52920, while the sum is 38.

The square root of 2725976 is about 1651.0529973323. The cubic root of 2725976 is about 139.6927957777.

The spelling of 2725976 in words is "two million, seven hundred twenty-five thousand, nine hundred seventy-six".