88994725 has 6 divisors (see below), whose sum is σ = 110353490. Its totient is φ = 71195760.

The previous prime is 88994701. The next prime is 88994761. The reversal of 88994725 is 52749988.

It can be written as a sum of positive squares in 3 ways, for example, as 6421156 + 82573569 = 2534^2 + 9087^2 .

It is not a de Polignac number, because 88994725 - 2¹⁷ = 88863653 is a prime.

It is a super-2 number, since 2×88994725² = 15840122155651250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1779870 + ... + 1779919.

Almost surely, 2^88994725 is an apocalyptic number.

It is an amenable number.

88994725 is a deficient number, since it is larger than the sum of its proper divisors (21358765).

88994725 is a wasteful number, since it uses less digits than its factorization.

88994725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3559799 (or 3559794 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 52.

The square root of 88994725 is about 9433.7015534731. The cubic root of 88994725 is about 446.4656885863.

The spelling of 88994725 in words is "eighty-eight million, nine hundred ninety-four thousand, seven hundred twenty-five".