232030092 has 72 divisors (see below), whose sum is σ = 640219440. Its totient is φ = 65197440.

The previous prime is 232030087. The next prime is 232030103. The reversal of 232030092 is 290030232.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32634 + ... + 39102.

Almost surely, 2^232030092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232030092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (320109720).

232030092 is an abundant number, since it is smaller than the sum of its proper divisors (408189348).

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

232030092 is a wasteful number, since it uses less digits than its factorization.

232030092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6551 (or 6542 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 232030092 is about 15232.5339979926. The cubic root of 232030092 is about 614.4899307007.

The spelling of 232030092 in words is "two hundred thirty-two million, thirty thousand, ninety-two".