2551000524 has 24 divisors (see below), whose sum is σ = 5953248000. Its totient is φ = 850203024.

The previous prime is 2551000513. The next prime is 2551000547. The reversal of 2551000524 is 4250001552.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2551000494 and 2551000503.

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, 96177 + ... + 119799.

It is an arithmetic number, because the mean of its divisors is an integer number (248052000).

Almost surely, 2^2551000524 is an apocalyptic number.

It is an amenable number.

2551000524 is an abundant number, since it is smaller than the sum of its proper divisors (3402247476).

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

2551000524 is a wasteful number, since it uses less digits than its factorization.

2551000524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32629 (or 32627 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 2551000524 is about 50507.4303840534. The cubic root of 2551000524 is about 1366.3758661334.

The spelling of 2551000524 in words is "two billion, five hundred fifty-one million, five hundred twenty-four", and thus it is an aban number.