89167996 has 6 divisors (see below), whose sum is σ = 156044000. Its totient is φ = 44583996.

The previous prime is 89167973. The next prime is 89167999. The reversal of 89167996 is 69976198.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89167999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11145996 + ... + 11146003.

Almost surely, 2^89167996 is an apocalyptic number.

It is an amenable number.

89167996 is a deficient number, since it is larger than the sum of its proper divisors (66876004).

89167996 is a wasteful number, since it uses less digits than its factorization.

89167996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22292003 (or 22292001 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 55.

The square root of 89167996 is about 9442.8807045308. The cubic root of 89167996 is about 446.7552540810.

The spelling of 89167996 in words is "eighty-nine million, one hundred sixty-seven thousand, nine hundred ninety-six".