2526573020 has 24 divisors (see below), whose sum is σ = 5310383568. Its totient is φ = 1009756800.

The previous prime is 2526573011. The next prime is 2526573047. The reversal of 2526573020 is 203756252.

2526573020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 30521 + ... + 77360.

It is an arithmetic number, because the mean of its divisors is an integer number (221265982).

Almost surely, 2^2526573020 is an apocalyptic number.

2526573020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2526573020 is an abundant number, since it is smaller than the sum of its proper divisors (2783810548).

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

2526573020 is a wasteful number, since it uses less digits than its factorization.

2526573020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109061 (or 109059 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 2526573020 is about 50265.0278026383. The cubic root of 2526573020 is about 1362.0005556020. Note that the first 3 decimals are identical.

The spelling of 2526573020 in words is "two billion, five hundred twenty-six million, five hundred seventy-three thousand, twenty".