88112670 has 64 divisors (see below), whose sum is σ = 217753920. Its totient is φ = 22809600.

The previous prime is 88112641. The next prime is 88112711. The reversal of 88112670 is 7621188.

It is a happy number.

It is a super-2 number, since 2×88112670² = 15527685229057800, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162600 + ... + 163140.

It is an arithmetic number, because the mean of its divisors is an integer number (3402405).

Almost surely, 2^88112670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88112670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108876960).

88112670 is an abundant number, since it is smaller than the sum of its proper divisors (129641250).

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

88112670 is a wasteful number, since it uses less digits than its factorization.

88112670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701.

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 88112670 is about 9386.8349298366. The cubic root of 88112670 is about 444.9857673351.

The spelling of 88112670 in words is "eighty-eight million, one hundred twelve thousand, six hundred seventy".