157960877 has 8 divisors (see below), whose sum is σ = 161546400. Its totient is φ = 154405744.

The previous prime is 157960861. The next prime is 157960909. The reversal of 157960877 is 778069751.

157960877 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 157960877 - 2⁴ = 157960861 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 (157960177) 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, 3083 + ... + 18039.

It is an arithmetic number, because the mean of its divisors is an integer number (20193300).

Almost surely, 2^157960877 is an apocalyptic number.

It is an amenable number.

157960877 is a deficient number, since it is larger than the sum of its proper divisors (3585523).

157960877 is a wasteful number, since it uses less digits than its factorization.

157960877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15195.

The product of its (nonzero) digits is 740880, while the sum is 50.

The square root of 157960877 is about 12568.2487642471. The cubic root of 157960877 is about 540.5673928706.

The spelling of 157960877 in words is "one hundred fifty-seven million, nine hundred sixty thousand, eight hundred seventy-seven".