88124688 has 30 divisors (see below), whose sum is σ = 246627134. Its totient is φ = 29374848.

The previous prime is 88124653. The next prime is 88124689. The reversal of 88124688 is 88642188.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 86713344 + 1411344 = 9312^2 + 1188^2 .

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (88124689) 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, 305845 + ... + 306132.

Almost surely, 2^88124688 is an apocalyptic number.

It is an amenable number.

88124688 is an abundant number, since it is smaller than the sum of its proper divisors (158502446).

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

88124688 is a wasteful number, since it uses less digits than its factorization.

88124688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611991 (or 611982 counting only the distinct ones).

The product of its digits is 196608, while the sum is 45.

The square root of 88124688 is about 9387.4750598870. The cubic root of 88124688 is about 445.0059974784.

The spelling of 88124688 in words is "eighty-eight million, one hundred twenty-four thousand, six hundred eighty-eight".