88976663 has 4 divisors (see below), whose sum is σ = 89043120. Its totient is φ = 88910208.

The previous prime is 88976659. The next prime is 88976689. The reversal of 88976663 is 36667988.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88976663 - 2² = 88976659 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88976633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31178 + ... + 33911.

It is an arithmetic number, because the mean of its divisors is an integer number (22260780).

Almost surely, 2^88976663 is an apocalyptic number.

88976663 is a deficient number, since it is larger than the sum of its proper divisors (66457).

88976663 is a wasteful number, since it uses less digits than its factorization.

88976663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66456.

The product of its digits is 2612736, while the sum is 53.

The square root of 88976663 is about 9432.7441924394. The cubic root of 88976663 is about 446.4354822683.

The spelling of 88976663 in words is "eighty-eight million, nine hundred seventy-six thousand, six hundred sixty-three".