2724275 has 6 divisors (see below), whose sum is σ = 3378132. Its totient is φ = 2179400.

The previous prime is 2724269. The next prime is 2724283. The reversal of 2724275 is 5724272.

2724275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-2724275 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54461 + ... + 54510.

It is an arithmetic number, because the mean of its divisors is an integer number (563022).

2^2724275 is an apocalyptic number.

2724275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2724275 is a deficient number, since it is larger than the sum of its proper divisors (653857).

2724275 is a wasteful number, since it uses less digits than its factorization.

2724275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108981 (or 108976 counting only the distinct ones).

The product of its digits is 7840, while the sum is 29.

The square root of 2724275 is about 1650.5377911457. The cubic root of 2724275 is about 139.6637337846.

The spelling of 2724275 in words is "two million, seven hundred twenty-four thousand, two hundred seventy-five".