2520606828 has 24 divisors (see below), whose sum is σ = 5884618432. Its totient is φ = 839744784.

The previous prime is 2520606787. The next prime is 2520606883. The reversal of 2520606828 is 8286060252.

2520606828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33850 + ... + 78657.

Almost surely, 2^2520606828 is an apocalyptic number.

It is an amenable number.

2520606828 is an abundant number, since it is smaller than the sum of its proper divisors (3364011604).

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

2520606828 is a wasteful number, since it uses less digits than its factorization.

2520606828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114381 (or 114379 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 2520606828 is about 50205.6453797778. The cubic root of 2520606828 is about 1360.9276449429.

The spelling of 2520606828 in words is "two billion, five hundred twenty million, six hundred six thousand, eight hundred twenty-eight".