157848879 has 8 divisors (see below), whose sum is σ = 211369392. Its totient is φ = 104780480.

The previous prime is 157848863. The next prime is 157848881. The reversal of 157848879 is 978848751.

157848879 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 157848879 - 2⁴ = 157848863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157843879) 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, 112212 + ... + 113609.

It is an arithmetic number, because the mean of its divisors is an integer number (26421174).

Almost surely, 2^157848879 is an apocalyptic number.

157848879 is a deficient number, since it is larger than the sum of its proper divisors (53520513).

157848879 is a wasteful number, since it uses less digits than its factorization.

157848879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226057.

The product of its digits is 4515840, while the sum is 57.

The square root of 157848879 is about 12563.7923812836. The cubic root of 157848879 is about 540.4396043060.

The spelling of 157848879 in words is "one hundred fifty-seven million, eight hundred forty-eight thousand, eight hundred seventy-nine".