230792436 has 48 divisors (see below), whose sum is σ = 683831680. Its totient is φ = 65940480.

The previous prime is 230792431. The next prime is 230792437. The reversal of 230792436 is 634297032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 230792436.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230792431) 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, 151885 + ... + 153396.

Almost surely, 2^230792436 is an apocalyptic number.

It is an amenable number.

230792436 is an abundant number, since it is smaller than the sum of its proper divisors (453039244).

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

230792436 is a wasteful number, since it uses less digits than its factorization.

230792436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305301 (or 305293 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 230792436 is about 15191.8542647038. The cubic root of 230792436 is about 613.3954126147.

The spelling of 230792436 in words is "two hundred thirty million, seven hundred ninety-two thousand, four hundred thirty-six".