89983132 has 6 divisors (see below), whose sum is σ = 157470488. Its totient is φ = 44991564.

The previous prime is 89983129. The next prime is 89983139. The reversal of 89983132 is 23138998.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89983139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11247888 + ... + 11247895.

Almost surely, 2^89983132 is an apocalyptic number.

It is an amenable number.

89983132 is a deficient number, since it is larger than the sum of its proper divisors (67487356).

89983132 is a wasteful number, since it uses less digits than its factorization.

89983132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22495787 (or 22495785 counting only the distinct ones).

The product of its digits is 93312, while the sum is 43.

The square root of 89983132 is about 9485.9439171861. The cubic root of 89983132 is about 448.1124757452.

The spelling of 89983132 in words is "eighty-nine million, nine hundred eighty-three thousand, one hundred thirty-two".