88966979 has 2 divisors, whose sum is σ = 88966980. Its totient is φ = 88966978.

The previous prime is 88966951. The next prime is 88967003. The reversal of 88966979 is 97966988.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88966979 - 2²⁰ = 87918403 is a prime.

It is not a weakly prime, because it can be changed into another prime (88966919) 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 as a sum of consecutive naturals, namely, 44483489 + 44483490.

It is an arithmetic number, because the mean of its divisors is an integer number (44483490).

Almost surely, 2^88966979 is an apocalyptic number.

88966979 is a deficient number, since it is larger than the sum of its proper divisors (1).

88966979 is an equidigital number, since it uses as much as digits as its factorization.

88966979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11757312, while the sum is 62.

The square root of 88966979 is about 9432.2308601942. The cubic root of 88966979 is about 446.4192853694.

Subtracting 88966979 from its reverse (97966988), we obtain a palindrome (9000009).

The spelling of 88966979 in words is "eighty-eight million, nine hundred sixty-six thousand, nine hundred seventy-nine".