2656076 has 6 divisors (see below), whose sum is σ = 4648140. Its totient is φ = 1328036.

The previous prime is 2656057. The next prime is 2656079. The reversal of 2656076 is 6706562.

It is not an unprimeable number, because it can be changed into a prime (2656079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 332006 + ... + 332013.

It is an arithmetic number, because the mean of its divisors is an integer number (774690).

2^2656076 is an apocalyptic number.

It is an amenable number.

2656076 is a deficient number, since it is larger than the sum of its proper divisors (1992064).

2656076 is a wasteful number, since it uses less digits than its factorization.

2656076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664023 (or 664021 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 2656076 is about 1629.7472196632. The cubic root of 2656076 is about 138.4884323511.

The spelling of 2656076 in words is "two million, six hundred fifty-six thousand, seventy-six".