88075881 has 12 divisors (see below), whose sum is σ = 127306608. Its totient is φ = 58677624.

The previous prime is 88075879. The next prime is 88075891. The reversal of 88075881 is 18857088.

It is a happy number.

It is not a de Polignac number, because 88075881 - 2¹ = 88075879 is a prime.

It is a super-2 number, since 2×88075881² = 15514721627852322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88075891) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18006 + ... + 22368.

It is an arithmetic number, because the mean of its divisors is an integer number (10608884).

Almost surely, 2^88075881 is an apocalyptic number.

It is an amenable number.

88075881 is a deficient number, since it is larger than the sum of its proper divisors (39230727).

88075881 is a wasteful number, since it uses less digits than its factorization.

88075881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6612 (or 6609 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 45.

The square root of 88075881 is about 9384.8751190413. The cubic root of 88075881 is about 444.9238282281.

The spelling of 88075881 in words is "eighty-eight million, seventy-five thousand, eight hundred eighty-one".