2730610274 has 16 divisors (see below), whose sum is σ = 4707201600. Its totient is φ = 1163722704.

The previous prime is 2730610219. The next prime is 2730610321. The reversal of 2730610274 is 4720160372.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2730610274.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542309 + ... + 547320.

It is an arithmetic number, because the mean of its divisors is an integer number (294200100).

Almost surely, 2^2730610274 is an apocalyptic number.

2730610274 is a deficient number, since it is larger than the sum of its proper divisors (1976591326).

2730610274 is a wasteful number, since it uses less digits than its factorization.

2730610274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089817.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 2730610274 is about 52255.2415935473. The cubic root of 2730610274 is about 1397.7191217283.

The spelling of 2730610274 in words is "two billion, seven hundred thirty million, six hundred ten thousand, two hundred seventy-four".