2742523288 has 16 divisors (see below), whose sum is σ = 5143184280. Its totient is φ = 1371007488.

The previous prime is 2742523241. The next prime is 2742523291. The reversal of 2742523288 is 8823252472.

It is a congruent number.

It is an unprimeable number.

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, 18831 + ... + 76417.

Almost surely, 2^2742523288 is an apocalyptic number.

It is an amenable number.

2742523288 is a deficient number, since it is larger than the sum of its proper divisors (2400660992).

2742523288 is a wasteful number, since it uses less digits than its factorization.

2742523288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63546 (or 63542 counting only the distinct ones).

The product of its digits is 430080, while the sum is 43.

The square root of 2742523288 is about 52369.1062364062. The cubic root of 2742523288 is about 1399.7488134385.

The spelling of 2742523288 in words is "two billion, seven hundred forty-two million, five hundred twenty-three thousand, two hundred eighty-eight".