88684967 has 8 divisors (see below), whose sum is σ = 104093856. Its totient is φ = 73960992.

The previous prime is 88684961. The next prime is 88684979. The reversal of 88684967 is 76948688.

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

It is not a de Polignac number, because 88684967 - 2²⁰ = 87636391 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 (88684961) 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, 170948 + ... + 171465.

It is an arithmetic number, because the mean of its divisors is an integer number (13011732).

Almost surely, 2^88684967 is an apocalyptic number.

88684967 is a deficient number, since it is larger than the sum of its proper divisors (15408889).

88684967 is a wasteful number, since it uses less digits than its factorization.

88684967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342457.

The product of its digits is 4644864, while the sum is 56.

The square root of 88684967 is about 9417.2696149149. The cubic root of 88684967 is about 445.9470919965.

The spelling of 88684967 in words is "eighty-eight million, six hundred eighty-four thousand, nine hundred sixty-seven".