88694425 has 6 divisors (see below), whose sum is σ = 109981118. Its totient is φ = 70955520.

The previous prime is 88694393. The next prime is 88694443. The reversal of 88694425 is 52449688.

It can be written as a sum of positive squares in 3 ways, for example, as 18352656 + 70341769 = 4284^2 + 8387^2 .

It is not a de Polignac number, because 88694425 - 2⁵ = 88694393 is a prime.

It is a Duffinian 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, 1773864 + ... + 1773913.

Almost surely, 2^88694425 is an apocalyptic number.

It is an amenable number.

88694425 is a deficient number, since it is larger than the sum of its proper divisors (21286693).

88694425 is a wasteful number, since it uses less digits than its factorization.

88694425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3547787 (or 3547782 counting only the distinct ones).

The product of its digits is 552960, while the sum is 46.

The square root of 88694425 is about 9417.7717640639. The cubic root of 88694425 is about 445.9629444302.

The spelling of 88694425 in words is "eighty-eight million, six hundred ninety-four thousand, four hundred twenty-five".