158058039 has 16 divisors (see below), whose sum is σ = 216391680. Its totient is φ = 102572640.

The previous prime is 158058013. The next prime is 158058041. The reversal of 158058039 is 930850851.

It is not a de Polignac number, because 158058039 - 2¹⁶ = 157992503 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 158057988 and 158058006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158058049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23997 + ... + 29865.

It is an arithmetic number, because the mean of its divisors is an integer number (13524480).

Almost surely, 2^158058039 is an apocalyptic number.

158058039 is a deficient number, since it is larger than the sum of its proper divisors (58333641).

158058039 is a wasteful number, since it uses less digits than its factorization.

158058039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6110.

The product of its (nonzero) digits is 43200, while the sum is 39.

The square root of 158058039 is about 12572.1135454624. The cubic root of 158058039 is about 540.6782047897.

The spelling of 158058039 in words is "one hundred fifty-eight million, fifty-eight thousand, thirty-nine".