2854324157 has 4 divisors (see below), whose sum is σ = 3022225596. Its totient is φ = 2686422720.

The previous prime is 2854324129. The next prime is 2854324177. The reversal of 2854324157 is 7514234582.

2854324157 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 can be written as a sum of positive squares in 2 ways, for example, as 1680508036 + 1173816121 = 40994^2 + 34261^2 .

It is a cyclic number.

It is not a de Polignac number, because 2854324157 - 2¹⁰ = 2854323133 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 (2854324177) 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, 83950694 + ... + 83950727.

It is an arithmetic number, because the mean of its divisors is an integer number (755556399).

Almost surely, 2^2854324157 is an apocalyptic number.

It is an amenable number.

2854324157 is a deficient number, since it is larger than the sum of its proper divisors (167901439).

2854324157 is a wasteful number, since it uses less digits than its factorization.

2854324157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167901438.

The product of its digits is 268800, while the sum is 41.

The square root of 2854324157 is about 53425.8753508073. The cubic root of 2854324157 is about 1418.5166280819.

The spelling of 2854324157 in words is "two billion, eight hundred fifty-four million, three hundred twenty-four thousand, one hundred fifty-seven".