2751272 has 16 divisors (see below), whose sum is σ = 5179200. Its totient is φ = 1370160.

The previous prime is 2751253. The next prime is 2751293. The reversal of 2751272 is 2721572.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2129 + ... + 3167.

It is an arithmetic number, because the mean of its divisors is an integer number (323700).

2^2751272 is an apocalyptic number.

It is an amenable number.

2751272 is a deficient number, since it is larger than the sum of its proper divisors (2427928).

2751272 is a wasteful number, since it uses less digits than its factorization.

2751272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376 (or 1372 counting only the distinct ones).

The product of its digits is 1960, while the sum is 26.

The square root of 2751272 is about 1658.6958732691. The cubic root of 2751272 is about 140.1235643790.

The spelling of 2751272 in words is "two million, seven hundred fifty-one thousand, two hundred seventy-two".