87324679 has 8 divisors (see below), whose sum is σ = 94403232. Its totient is φ = 80297760.

The previous prime is 87324673. The next prime is 87324683. The reversal of 87324679 is 97642378.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 87324679 - 2⁵ = 87324647 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 (87324673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9352 + ... + 16189.

It is an arithmetic number, because the mean of its divisors is an integer number (11800404).

Almost surely, 2^87324679 is an apocalyptic number.

87324679 is a deficient number, since it is larger than the sum of its proper divisors (7078553).

87324679 is a wasteful number, since it uses less digits than its factorization.

87324679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25817.

The product of its digits is 508032, while the sum is 46.

The square root of 87324679 is about 9344.7674663418. The cubic root of 87324679 is about 443.6552917236.

It can be divided in two parts, 873 and 24679, that added together give a palindrome (25552).

The spelling of 87324679 in words is "eighty-seven million, three hundred twenty-four thousand, six hundred seventy-nine".