88977885 has 8 divisors (see below), whose sum is σ = 142364640. Its totient is φ = 47454864.

The previous prime is 88977827. The next prime is 88977901. The reversal of 88977885 is 58877988.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 88977885 - 2⁶ = 88977821 is a prime.

It is a super-3 number, since 3×88977885³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2965915 + ... + 2965944.

It is an arithmetic number, because the mean of its divisors is an integer number (17795580).

Almost surely, 2^88977885 is an apocalyptic number.

It is an amenable number.

88977885 is a deficient number, since it is larger than the sum of its proper divisors (53386755).

88977885 is a wasteful number, since it uses less digits than its factorization.

88977885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5931867.

The product of its digits is 9031680, while the sum is 60.

The square root of 88977885 is about 9432.8089665804. The cubic root of 88977885 is about 446.4375260314.

The spelling of 88977885 in words is "eighty-eight million, nine hundred seventy-seven thousand, eight hundred eighty-five".