89704606 has 4 divisors (see below), whose sum is σ = 134556912. Its totient is φ = 44852302.

The previous prime is 89704591. The next prime is 89704651. The reversal of 89704606 is 60640798.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22426150 + ... + 22426153.

It is an arithmetic number, because the mean of its divisors is an integer number (33639228).

Almost surely, 2^89704606 is an apocalyptic number.

89704606 is a deficient number, since it is larger than the sum of its proper divisors (44852306).

89704606 is a wasteful number, since it uses less digits than its factorization.

89704606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44852305.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 89704606 is about 9471.2515540450. The cubic root of 89704606 is about 447.6496483578.

The spelling of 89704606 in words is "eighty-nine million, seven hundred four thousand, six hundred six".