158030860 has 48 divisors (see below), whose sum is σ = 369734400. Its totient is φ = 56335104.

The previous prime is 158030857. The next prime is 158030867. The reversal of 158030860 is 68030851.

It is not an unprimeable number, because it can be changed into a prime (158030867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2940 + ... + 18019.

It is an arithmetic number, because the mean of its divisors is an integer number (7702800).

Almost surely, 2^158030860 is an apocalyptic number.

158030860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

158030860 is an abundant number, since it is smaller than the sum of its proper divisors (211703540).

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

158030860 is a wasteful number, since it uses less digits than its factorization.

158030860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21010 (or 21008 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 158030860 is about 12571.0325749319. The cubic root of 158030860 is about 540.6472120915.

Subtracting from 158030860 its reverse (68030851), we obtain a palindrome (90000009).

The spelling of 158030860 in words is "one hundred fifty-eight million, thirty thousand, eight hundred sixty".