158230860 has 48 divisors (see below), whose sum is σ = 466368000. Its totient is φ = 39973824.

The previous prime is 158230829. The next prime is 158230901. The reversal of 158230860 is 68032851.

It is a happy number.

158230860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68260 + ... + 70539.

It is an arithmetic number, because the mean of its divisors is an integer number (9716000).

Almost surely, 2^158230860 is an apocalyptic number.

158230860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

158230860 is an abundant number, since it is smaller than the sum of its proper divisors (308137140).

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

158230860 is a wasteful number, since it uses less digits than its factorization.

158230860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138830 (or 138828 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 158230860 is about 12578.9848557028. The cubic root of 158230860 is about 540.8751925824.

The spelling of 158230860 in words is "one hundred fifty-eight million, two hundred thirty thousand, eight hundred sixty".