158296 has 16 divisors (see below), whose sum is σ = 303840. Its totient is φ = 77280.

The previous prime is 158293. The next prime is 158303. The reversal of 158296 is 692851.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166 + ... + 586.

It is an arithmetic number, because the mean of its divisors is an integer number (18990).

2¹⁵⁸²⁹⁶ is an apocalyptic number.

It is an amenable number.

158296 is a deficient number, since it is larger than the sum of its proper divisors (145544).

158296 is a wasteful number, since it uses less digits than its factorization.

158296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474 (or 470 counting only the distinct ones).

The product of its digits is 4320, while the sum is 31.

The square root of 158296 is about 397.8642984737. The cubic root of 158296 is about 54.0949404352.

It can be divided in two parts, 158 and 296, that added together give a palindrome (454).

The spelling of 158296 in words is "one hundred fifty-eight thousand, two hundred ninety-six".