88777073 has 12 divisors (see below), whose sum is σ = 112660272. Its totient is φ = 69176520.

The previous prime is 88777057. The next prime is 88777093. The reversal of 88777073 is 37077788.

It is not a de Polignac number, because 88777073 - 2⁴ = 88777057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88777093) 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, 81815 + ... + 82892.

It is an arithmetic number, because the mean of its divisors is an integer number (9388356).

Almost surely, 2^88777073 is an apocalyptic number.

It is an amenable number.

88777073 is a deficient number, since it is larger than the sum of its proper divisors (23883199).

88777073 is a wasteful number, since it uses less digits than its factorization.

88777073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164732 (or 164725 counting only the distinct ones).

The product of its (nonzero) digits is 460992, while the sum is 47.

The square root of 88777073 is about 9422.1586167927. The cubic root of 88777073 is about 446.1014217656.

The spelling of 88777073 in words is "eighty-eight million, seven hundred seventy-seven thousand, seventy-three".