89532602 has 16 divisors (see below), whose sum is σ = 139468392. Its totient is φ = 43073280.

The previous prime is 89532577. The next prime is 89532607. The reversal of 89532602 is 20623598.

It can be written as a sum of positive squares in 4 ways, for example, as 46117681 + 43414921 = 6791^2 + 6589^2 .

It is a super-3 number, since 3×89532602³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (89532607) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1493 + ... + 13464.

Almost surely, 2^89532602 is an apocalyptic number.

89532602 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

89532602 is a deficient number, since it is larger than the sum of its proper divisors (49935790).

89532602 is a wasteful number, since it uses less digits than its factorization.

89532602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15073.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 89532602 is about 9462.1668765669. The cubic root of 89532602 is about 447.3633501806.

The spelling of 89532602 in words is "eighty-nine million, five hundred thirty-two thousand, six hundred two".