89606806 has 8 divisors (see below), whose sum is σ = 134636400. Its totient is φ = 44728008.

The previous prime is 89606801. The next prime is 89606809. The reversal of 89606806 is 60860698.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89606801) 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, 36201 + ... + 38596.

It is an arithmetic number, because the mean of its divisors is an integer number (16829550).

Almost surely, 2^89606806 is an apocalyptic number.

89606806 is a deficient number, since it is larger than the sum of its proper divisors (45029594).

89606806 is a wasteful number, since it uses less digits than its factorization.

89606806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75398.

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 89606806 is about 9466.0871536237. The cubic root of 89606806 is about 447.4869066007.

The spelling of 89606806 in words is "eighty-nine million, six hundred six thousand, eight hundred six".