88739871 has 16 divisors (see below), whose sum is σ = 129734400. Its totient is φ = 53507520.

The previous prime is 88739869. The next prime is 88739879. The reversal of 88739871 is 17893788.

It is not a de Polignac number, because 88739871 - 2¹ = 88739869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88739879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190 + ... + 13323.

It is an arithmetic number, because the mean of its divisors is an integer number (8108400).

Almost surely, 2^88739871 is an apocalyptic number.

88739871 is a deficient number, since it is larger than the sum of its proper divisors (40994529).

88739871 is a wasteful number, since it uses less digits than its factorization.

88739871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13726.

The product of its digits is 677376, while the sum is 51.

The square root of 88739871 is about 9420.1842338672. The cubic root of 88739871 is about 446.0391001803.

The spelling of 88739871 in words is "eighty-eight million, seven hundred thirty-nine thousand, eight hundred seventy-one".