88586725 has 6 divisors (see below), whose sum is σ = 109847570. Its totient is φ = 70869360.

The previous prime is 88586723. The next prime is 88586737. The reversal of 88586725 is 52768588.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 3928324 + 84658401 = 1982^2 + 9201^2 .

It is not a de Polignac number, because 88586725 - 2¹ = 88586723 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88586723) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1771710 + ... + 1771759.

Almost surely, 2^88586725 is an apocalyptic number.

It is an amenable number.

88586725 is a deficient number, since it is larger than the sum of its proper divisors (21260845).

88586725 is a wasteful number, since it uses less digits than its factorization.

88586725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3543479 (or 3543474 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 49.

The square root of 88586725 is about 9412.0521141779. The cubic root of 88586725 is about 445.7823631329.

The spelling of 88586725 in words is "eighty-eight million, five hundred eighty-six thousand, seven hundred twenty-five".