158252 has 6 divisors (see below), whose sum is σ = 276948. Its totient is φ = 79124.

The previous prime is 158243. The next prime is 158261. The reversal of 158252 is 252851.

It is an interprime number because it is at equal distance from previous prime (158243) and next prime (158261).

It is an unprimeable number.

158252 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 as a sum of consecutive naturals, namely, 19778 + ... + 19785.

It is an arithmetic number, because the mean of its divisors is an integer number (46158).

2¹⁵⁸²⁵² is an apocalyptic number.

It is an amenable number.

158252 is a deficient number, since it is larger than the sum of its proper divisors (118696).

158252 is a wasteful number, since it uses less digits than its factorization.

158252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39567 (or 39565 counting only the distinct ones).

The product of its digits is 800, while the sum is 23.

The square root of 158252 is about 397.8089993954. The cubic root of 158252 is about 54.0899278892.

The spelling of 158252 in words is "one hundred fifty-eight thousand, two hundred fifty-two".