88673665 has 8 divisors (see below), whose sum is σ = 112008960. Its totient is φ = 67205232.

The previous prime is 88673647. The next prime is 88673707. The reversal of 88673665 is 56637688.

It is a happy number.

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 88673665 - 2⁵ = 88673633 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466609 + ... + 466798.

It is an arithmetic number, because the mean of its divisors is an integer number (14001120).

Almost surely, 2^88673665 is an apocalyptic number.

It is an amenable number.

88673665 is a deficient number, since it is larger than the sum of its proper divisors (23335295).

88673665 is a wasteful number, since it uses less digits than its factorization.

88673665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933431.

The product of its digits is 1451520, while the sum is 49.

The square root of 88673665 is about 9416.6695280232. The cubic root of 88673665 is about 445.9281473797.

The spelling of 88673665 in words is "eighty-eight million, six hundred seventy-three thousand, six hundred sixty-five".