158043368 has 32 divisors (see below), whose sum is σ = 356491200. Its totient is φ = 64167552.

The previous prime is 158043343. The next prime is 158043383. The reversal of 158043368 is 863340851.

158043368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73205 + ... + 75332.

It is an arithmetic number, because the mean of its divisors is an integer number (11140350).

Almost surely, 2^158043368 is an apocalyptic number.

It is an amenable number.

158043368 is an abundant number, since it is smaller than the sum of its proper divisors (198447832).

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

158043368 is a wasteful number, since it uses less digits than its factorization.

158043368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148569 (or 148565 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 158043368 is about 12571.5300580319. The cubic root of 158043368 is about 540.6614756282.

The spelling of 158043368 in words is "one hundred fifty-eight million, forty-three thousand, three hundred sixty-eight".