88312980625 has 15 divisors (see below), whose sum is σ = 110365185117. Its totient is φ = 70644441000.

The previous prime is 88312980559. The next prime is 88312980629. The reversal of 88312980625 is 52608921388.

The square root of 88312980625 is 297175.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 2 ways, for example, as 6923737681 + 81389242944 = 83209^2 + 285288^2 .

It is not a de Polignac number, because 88312980625 - 2²¹ = 88310883473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88312980629) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 7423432 + ... + 7435318.

Almost surely, 2^88312980625 is an apocalyptic number.

88312980625 is the 297175-th square number.

88312980625 is the 148588-th centered octagonal number.

It is an amenable number.

88312980625 is a deficient number, since it is larger than the sum of its proper divisors (22052204492).

88312980625 is an frugal number, since it uses more digits than its factorization.

88312980625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23794 (or 11892 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 52.

The spelling of 88312980625 in words is "eighty-eight billion, three hundred twelve million, nine hundred eighty thousand, six hundred twenty-five".