158948371 has 8 divisors (see below), whose sum is σ = 163225664. Its totient is φ = 154725120.

The previous prime is 158948353. The next prime is 158948381. The reversal of 158948371 is 173849851.

It is a happy number.

158948371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 158948371 - 2¹¹ = 158946323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (158948311) 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, 7515 + ... + 19348.

It is an arithmetic number, because the mean of its divisors is an integer number (20403208).

Almost surely, 2^158948371 is an apocalyptic number.

158948371 is a deficient number, since it is larger than the sum of its proper divisors (4277293).

158948371 is an equidigital number, since it uses as much as digits as its factorization.

158948371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27021.

The product of its digits is 241920, while the sum is 46.

The square root of 158948371 is about 12607.4728236868. The cubic root of 158948371 is about 541.6915077944.

The spelling of 158948371 in words is "one hundred fifty-eight million, nine hundred forty-eight thousand, three hundred seventy-one".