158914 has 8 divisors (see below), whose sum is σ = 272448. Its totient is φ = 68100.

The previous prime is 158909. The next prime is 158923. The reversal of 158914 is 419851.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5662 + ... + 5689.

It is an arithmetic number, because the mean of its divisors is an integer number (34056).

2¹⁵⁸⁹¹⁴ is an apocalyptic number.

158914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

158914 is a deficient number, since it is larger than the sum of its proper divisors (113534).

158914 is a wasteful number, since it uses less digits than its factorization.

158914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11360.

The product of its digits is 1440, while the sum is 28.

The square root of 158914 is about 398.6401886413. The cubic root of 158914 is about 54.1652459851.

The spelling of 158914 in words is "one hundred fifty-eight thousand, nine hundred fourteen".