89701662 has 48 divisors (see below), whose sum is σ = 189893376. Its totient is φ = 28234800.

The previous prime is 89701643. The next prime is 89701687. The reversal of 89701662 is 26610798.

It is a self number, because there is not a number n which added to its sum of digits gives 89701662.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 270837 + ... + 271167.

It is an arithmetic number, because the mean of its divisors is an integer number (3956112).

Almost surely, 2^89701662 is an apocalyptic number.

89701662 is an abundant number, since it is smaller than the sum of its proper divisors (100191714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89701662 is a wasteful number, since it uses less digits than its factorization.

89701662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445 (or 414 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 89701662 is about 9471.0961350838. The cubic root of 89701662 is about 447.6447511920.

The spelling of 89701662 in words is "eighty-nine million, seven hundred one thousand, six hundred sixty-two".