2750274270 has 64 divisors (see below), whose sum is σ = 7434584640. Its totient is φ = 723354624.

The previous prime is 2750274259. The next prime is 2750274311. The reversal of 2750274270 is 724720572.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50059 + ... + 89478.

It is an arithmetic number, because the mean of its divisors is an integer number (116165385).

Almost surely, 2^2750274270 is an apocalyptic number.

2750274270 is an abundant number, since it is smaller than the sum of its proper divisors (4684310370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2750274270 is a wasteful number, since it uses less digits than its factorization.

2750274270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139626 (or 139620 counting only the distinct ones).

The product of its (nonzero) digits is 54880, while the sum is 36.

The square root of 2750274270 is about 52443.0574051514. The cubic root of 2750274270 is about 1401.0662404658.

The spelling of 2750274270 in words is "two billion, seven hundred fifty million, two hundred seventy-four thousand, two hundred seventy".