89252130 has 32 divisors (see below), whose sum is σ = 233679168. Its totient is φ = 21636800.

The previous prime is 89252113. The next prime is 89252147. The reversal of 89252130 is 3125298.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (89252113) and next prime (89252147).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134901 + ... + 135560.

It is an arithmetic number, because the mean of its divisors is an integer number (7302474).

Almost surely, 2^89252130 is an apocalyptic number.

89252130 is an abundant number, since it is smaller than the sum of its proper divisors (144427038).

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

89252130 is a wasteful number, since it uses less digits than its factorization.

89252130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270482.

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

The square root of 89252130 is about 9447.3345447274. The cubic root of 89252130 is about 446.8957211120.

The spelling of 89252130 in words is "eighty-nine million, two hundred fifty-two thousand, one hundred thirty".