158260230 has 80 divisors (see below), whose sum is σ = 432655344. Its totient is φ = 41497920.

The previous prime is 158260199. The next prime is 158260241. The reversal of 158260230 is 32062851.

158260230 is a `hidden beast` number, since 1 + 58 + 2 + 602 + 3 + 0 = 666.

158260230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 158260194 and 158260203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 47809 + ... + 51011.

Almost surely, 2^158260230 is an apocalyptic number.

158260230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 158260230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216327672).

158260230 is an abundant number, since it is smaller than the sum of its proper divisors (274395114).

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

158260230 is a wasteful number, since it uses less digits than its factorization.

158260230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3283 (or 3274 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 158260230 is about 12580.1522248342. The cubic root of 158260230 is about 540.9086553377.

The spelling of 158260230 in words is "one hundred fifty-eight million, two hundred sixty thousand, two hundred thirty".