2617282157 has 16 divisors (see below), whose sum is σ = 3022054272. Its totient is φ = 2220288000.

The previous prime is 2617282147. The next prime is 2617282163. The reversal of 2617282157 is 7512827162.

It is not a de Polignac number, because 2617282157 - 2²² = 2613087853 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 (2617282127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 652157 + ... + 656157.

It is an arithmetic number, because the mean of its divisors is an integer number (188878392).

Almost surely, 2^2617282157 is an apocalyptic number.

It is an amenable number.

2617282157 is a deficient number, since it is larger than the sum of its proper divisors (404772115).

2617282157 is a wasteful number, since it uses less digits than its factorization.

2617282157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4948.

The product of its digits is 94080, while the sum is 41.

The square root of 2617282157 is about 51159.3799512856. The cubic root of 2617282157 is about 1378.1088281393.

The spelling of 2617282157 in words is "two billion, six hundred seventeen million, two hundred eighty-two thousand, one hundred fifty-seven".