2576602968 has 64 divisors (see below), whose sum is σ = 6770131200. Its totient is φ = 815591040.

The previous prime is 2576602961. The next prime is 2576602979. The reversal of 2576602968 is 8692066752.

It is a self number, because there is not a number n which added to its sum of digits gives 2576602968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2576602961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59938 + ... + 93518.

It is an arithmetic number, because the mean of its divisors is an integer number (105783300).

Almost surely, 2^2576602968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2576602968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3385065600).

2576602968 is an abundant number, since it is smaller than the sum of its proper divisors (4193528232).

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

2576602968 is a wasteful number, since it uses less digits than its factorization.

2576602968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33752 (or 33748 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 51.

The square root of 2576602968 is about 50760.2498811816. The cubic root of 2576602968 is about 1370.9317489955.

The spelling of 2576602968 in words is "two billion, five hundred seventy-six million, six hundred two thousand, nine hundred sixty-eight".