2517272 has 16 divisors (see below), whose sum is σ = 4968600. Its totient is φ = 1192320.

The previous prime is 2517271. The next prime is 2517283. The reversal of 2517272 is 2727152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2517271) 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, 8129 + ... + 8432.

2^2517272 is an apocalyptic number.

It is an amenable number.

2517272 is a deficient number, since it is larger than the sum of its proper divisors (2451328).

2517272 is a wasteful number, since it uses less digits than its factorization.

2517272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16586 (or 16582 counting only the distinct ones).

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

The square root of 2517272 is about 1586.5913147374. The cubic root of 2517272 is about 136.0327199244.

The spelling of 2517272 in words is "two million, five hundred seventeen thousand, two hundred seventy-two".