158093423 has 4 divisors (see below), whose sum is σ = 158179440. Its totient is φ = 158007408.

The previous prime is 158093371. The next prime is 158093437. The reversal of 158093423 is 324390851.

158093423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 158093423 - 2¹⁸ = 157831279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158093443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40190 + ... + 43947.

It is an arithmetic number, because the mean of its divisors is an integer number (39544860).

Almost surely, 2^158093423 is an apocalyptic number.

158093423 is a deficient number, since it is larger than the sum of its proper divisors (86017).

158093423 is an equidigital number, since it uses as much as digits as its factorization.

158093423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86016.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 158093423 is about 12573.5207082185. The cubic root of 158093423 is about 540.7185484725.

The spelling of 158093423 in words is "one hundred fifty-eight million, ninety-three thousand, four hundred twenty-three".