8725503552 has 28 divisors (see below), whose sum is σ = 23086228656. Its totient is φ = 2908501120.

The previous prime is 8725503539. The next prime is 8725503613. The reversal of 8725503552 is 2553055278.

It is a happy number.

It is a super-2 number, since 2×8725503552² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22722474 + ... + 22722857.

Almost surely, 2^8725503552 is an apocalyptic number.

It is an amenable number.

8725503552 is an abundant number, since it is smaller than the sum of its proper divisors (14360725104).

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

8725503552 is a wasteful number, since it uses less digits than its factorization.

8725503552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45445346 (or 45445336 counting only the distinct ones).

The product of its (nonzero) digits is 420000, while the sum is 42.

The square root of 8725503552 is about 93410.4038745150. The cubic root of 8725503552 is about 2058.7178649409.

The spelling of 8725503552 in words is "eight billion, seven hundred twenty-five million, five hundred three thousand, five hundred fifty-two".