88836673 has 4 divisors (see below), whose sum is σ = 88969348. Its totient is φ = 88704000.

The previous prime is 88836641. The next prime is 88836689. The reversal of 88836673 is 37663888.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 59166864 + 29669809 = 7692^2 + 5447^2 .

It is a cyclic number.

It is not a de Polignac number, because 88836673 - 2⁵ = 88836641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88836623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65328 + ... + 66673.

It is an arithmetic number, because the mean of its divisors is an integer number (22242337).

Almost surely, 2^88836673 is an apocalyptic number.

It is an amenable number.

88836673 is a deficient number, since it is larger than the sum of its proper divisors (132675).

88836673 is a wasteful number, since it uses less digits than its factorization.

88836673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132674.

The product of its digits is 1161216, while the sum is 49.

The square root of 88836673 is about 9425.3208433453. The cubic root of 88836673 is about 446.2012286798.

The spelling of 88836673 in words is "eighty-eight million, eight hundred thirty-six thousand, six hundred seventy-three".