158714928 has 30 divisors (see below), whose sum is σ = 444181764. Its totient is φ = 52904928.

The previous prime is 158714909. The next prime is 158714929. The reversal of 158714928 is 829417851.

158714928 is a `hidden beast` number, since 1 + 587 + 1 + 49 + 28 = 666.

It is not an unprimeable number, because it can be changed into a prime (158714929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 550950 + ... + 551237.

Almost surely, 2^158714928 is an apocalyptic number.

158714928 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

158714928 is an abundant number, since it is smaller than the sum of its proper divisors (285466836).

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

158714928 is a wasteful number, since it uses less digits than its factorization.

158714928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102201 (or 1102192 counting only the distinct ones).

The product of its digits is 161280, while the sum is 45.

The square root of 158714928 is about 12598.2113016094. The cubic root of 158714928 is about 541.4261888380.

The spelling of 158714928 in words is "one hundred fifty-eight million, seven hundred fourteen thousand, nine hundred twenty-eight".