89253102 has 32 divisors (see below), whose sum is σ = 184028832. Its totient is φ = 28836864.

The previous prime is 89253071. The next prime is 89253103. The reversal of 89253102 is 20135298.

It is a happy number.

It is a super-2 number, since 2×89253102² = 15932232433244808, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 89253102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89253103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74218 + ... + 75410.

It is an arithmetic number, because the mean of its divisors is an integer number (5750901).

Almost surely, 2^89253102 is an apocalyptic number.

89253102 is an abundant number, since it is smaller than the sum of its proper divisors (94775730).

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

89253102 is a wasteful number, since it uses less digits than its factorization.

89253102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1572.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 89253102 is about 9447.3859876688. The cubic root of 89253102 is about 446.8973434115.

The spelling of 89253102 in words is "eighty-nine million, two hundred fifty-three thousand, one hundred two".