88996866 has 16 divisors (see below), whose sum is σ = 203421504. Its totient is φ = 25427664.

The previous prime is 88996861. The next prime is 88996889. The reversal of 88996866 is 66869988.

It is not an unprimeable number, because it can be changed into a prime (88996861) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1059445 + ... + 1059528.

It is an arithmetic number, because the mean of its divisors is an integer number (12713844).

Almost surely, 2^88996866 is an apocalyptic number.

88996866 is an abundant number, since it is smaller than the sum of its proper divisors (114424638).

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

88996866 is a wasteful number, since it uses less digits than its factorization.

88996866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2118985.

The product of its digits is 8957952, while the sum is 60.

The square root of 88996866 is about 9433.8150289265. The cubic root of 88996866 is about 446.4692688561.

The spelling of 88996866 in words is "eighty-eight million, nine hundred ninety-six thousand, eight hundred sixty-six".