89339764 has 6 divisors (see below), whose sum is σ = 156344594. Its totient is φ = 44669880.

The previous prime is 89339759. The next prime is 89339791. The reversal of 89339764 is 46793398.

It can be written as a sum of positive squares in only one way, i.e., 63329764 + 26010000 = 7958^2 + 5100^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11167467 + ... + 11167474.

Almost surely, 2^89339764 is an apocalyptic number.

It is an amenable number.

89339764 is a deficient number, since it is larger than the sum of its proper divisors (67004830).

89339764 is a wasteful number, since it uses less digits than its factorization.

89339764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22334945 (or 22334943 counting only the distinct ones).

The product of its digits is 979776, while the sum is 49.

The square root of 89339764 is about 9451.9714345738. The cubic root of 89339764 is about 447.0419377863.

The spelling of 89339764 in words is "eighty-nine million, three hundred thirty-nine thousand, seven hundred sixty-four".