158068132 has 24 divisors (see below), whose sum is σ = 286820352. Its totient is φ = 76142400.

The previous prime is 158068093. The next prime is 158068133. The reversal of 158068132 is 231860851.

It is not an unprimeable number, because it can be changed into a prime (158068133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26157 + ... + 31627.

It is an arithmetic number, because the mean of its divisors is an integer number (11950848).

Almost surely, 2^158068132 is an apocalyptic number.

It is an amenable number.

158068132 is a deficient number, since it is larger than the sum of its proper divisors (128752220).

158068132 is a wasteful number, since it uses less digits than its factorization.

158068132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5739 (or 5737 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 158068132 is about 12572.5149433198. The cubic root of 158068132 is about 540.6897131129.

The spelling of 158068132 in words is "one hundred fifty-eight million, sixty-eight thousand, one hundred thirty-two".