88994971 has 4 divisors (see below), whose sum is σ = 95840752. Its totient is φ = 82149192.

The previous prime is 88994963. The next prime is 88995013. The reversal of 88994971 is 17949988.

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 88994971 - 2³ = 88994963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88994471) 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, 3422871 + ... + 3422896.

It is an arithmetic number, because the mean of its divisors is an integer number (23960188).

Almost surely, 2^88994971 is an apocalyptic number.

88994971 is a deficient number, since it is larger than the sum of its proper divisors (6845781).

88994971 is a wasteful number, since it uses less digits than its factorization.

88994971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6845780.

The product of its digits is 1306368, while the sum is 55.

The square root of 88994971 is about 9433.7145918244. The cubic root of 88994971 is about 446.4660999607.

The spelling of 88994971 in words is "eighty-eight million, nine hundred ninety-four thousand, nine hundred seventy-one".