88936579 has 4 divisors (see below), whose sum is σ = 89291160. Its totient is φ = 88582000.

The previous prime is 88936577. The next prime is 88936583. The reversal of 88936579 is 97563988.

It is a happy number.

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 88936579 - 2¹ = 88936577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88936577) 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, 176914 + ... + 177415.

It is an arithmetic number, because the mean of its divisors is an integer number (22322790).

Almost surely, 2^88936579 is an apocalyptic number.

88936579 is a deficient number, since it is larger than the sum of its proper divisors (354581).

88936579 is a wasteful number, since it uses less digits than its factorization.

88936579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354580.

The product of its digits is 3265920, while the sum is 55.

The square root of 88936579 is about 9430.6192267528. The cubic root of 88936579 is about 446.3684324481.

The spelling of 88936579 in words is "eighty-eight million, nine hundred thirty-six thousand, five hundred seventy-nine".