2727653157 has 8 divisors (see below), whose sum is σ = 4040967680. Its totient is φ = 1818435420.

The previous prime is 2727653119. The next prime is 2727653161. The reversal of 2727653157 is 7513567272.

2727653157 is a `hidden beast` number, since 272 + 7 + 65 + 315 + 7 = 666.

It is not a de Polignac number, because 2727653157 - 2¹¹ = 2727651109 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 (2727653177) 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, 50512069 + ... + 50512122.

It is an arithmetic number, because the mean of its divisors is an integer number (505120960).

Almost surely, 2^2727653157 is an apocalyptic number.

2727653157 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

2727653157 is a deficient number, since it is larger than the sum of its proper divisors (1313314523).

2727653157 is a wasteful number, since it uses less digits than its factorization.

2727653157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101024200 (or 101024194 counting only the distinct ones).

The product of its digits is 617400, while the sum is 45.

The square root of 2727653157 is about 52226.9389970349. The cubic root of 2727653157 is about 1397.2143857311.

The spelling of 2727653157 in words is "two billion, seven hundred twenty-seven million, six hundred fifty-three thousand, one hundred fifty-seven".