2522727274 has 8 divisors (see below), whose sum is σ = 4006684548. Its totient is φ = 1187165760.

The previous prime is 2522727271. The next prime is 2522727289. The reversal of 2522727274 is 4727272252.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2465619025 + 57108249 = 49655^2 + 7557^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2522727271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37098897 + ... + 37098964.

Almost surely, 2^2522727274 is an apocalyptic number.

2522727274 is a deficient number, since it is larger than the sum of its proper divisors (1483957274).

2522727274 is a wasteful number, since it uses less digits than its factorization.

2522727274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74197880.

The product of its digits is 219520, while the sum is 40.

The square root of 2522727274 is about 50226.7585456199. The cubic root of 2522727274 is about 1361.3091621651.

The spelling of 2522727274 in words is "two billion, five hundred twenty-two million, seven hundred twenty-seven thousand, two hundred seventy-four".