158934 has 8 divisors (see below), whose sum is σ = 317880. Its totient is φ = 52976.

The previous prime is 158927. The next prime is 158941. The reversal of 158934 is 439851.

It is an interprime number because it is at equal distance from previous prime (158927) and next prime (158941).

It is a sphenic number, since it is the product of 3 distinct primes.

158934 is an admirable number.

It is a congruent number.

It is an unprimeable number.

158934 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13239 + ... + 13250.

It is an arithmetic number, because the mean of its divisors is an integer number (39735).

2¹⁵⁸⁹³⁴ is an apocalyptic number.

158934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

158934 is a wasteful number, since it uses less digits than its factorization.

158934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26494.

The product of its digits is 4320, while the sum is 30.

The square root of 158934 is about 398.6652731302. The cubic root of 158934 is about 54.1675181983.

The spelling of 158934 in words is "one hundred fifty-eight thousand, nine hundred thirty-four".