158386099 has 8 divisors (see below), whose sum is σ = 166975488. Its totient is φ = 150014280.

The previous prime is 158386069. The next prime is 158386103. The reversal of 158386099 is 990683851.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 158386099 - 2⁷ = 158385971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (158386049) 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, 52897 + ... + 55810.

It is an arithmetic number, because the mean of its divisors is an integer number (20871936).

Almost surely, 2^158386099 is an apocalyptic number.

158386099 is a deficient number, since it is larger than the sum of its proper divisors (8589389).

158386099 is a wasteful number, since it uses less digits than its factorization.

158386099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108785.

The product of its (nonzero) digits is 466560, while the sum is 49.

The square root of 158386099 is about 12585.1539124478. The cubic root of 158386099 is about 541.0520175075.

The spelling of 158386099 in words is "one hundred fifty-eight million, three hundred eighty-six thousand, ninety-nine".