2506976 has 24 divisors (see below), whose sum is σ = 4977000. Its totient is φ = 1243008.

The previous prime is 2506961. The next prime is 2506979. The reversal of 2506976 is 6796052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2506979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4775 + ... + 5273.

It is an arithmetic number, because the mean of its divisors is an integer number (207375).

2^2506976 is an apocalyptic number.

It is an amenable number.

2506976 is a deficient number, since it is larger than the sum of its proper divisors (2470024).

2506976 is a wasteful number, since it uses less digits than its factorization.

2506976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666 (or 658 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 2506976 is about 1583.3432982143. The cubic root of 2506976 is about 135.8470021081.

The spelling of 2506976 in words is "two million, five hundred six thousand, nine hundred seventy-six".