2742552248 has 16 divisors (see below), whose sum is σ = 5149369680. Its totient is φ = 1369387008.

The previous prime is 2742552247. The next prime is 2742552289. The reversal of 2742552248 is 8422552472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2742552247) 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, 229961 + ... + 241592.

It is an arithmetic number, because the mean of its divisors is an integer number (321835605).

Almost surely, 2^2742552248 is an apocalyptic number.

It is an amenable number.

2742552248 is a deficient number, since it is larger than the sum of its proper divisors (2406817432).

2742552248 is a wasteful number, since it uses less digits than its factorization.

2742552248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472286 (or 472282 counting only the distinct ones).

The product of its digits is 358400, while the sum is 41.

The square root of 2742552248 is about 52369.3827345712. The cubic root of 2742552248 is about 1399.7537403590.

The spelling of 2742552248 in words is "two billion, seven hundred forty-two million, five hundred fifty-two thousand, two hundred forty-eight".