2724572 has 12 divisors (see below), whose sum is σ = 4787160. Its totient is φ = 1356816.

The previous prime is 2724563. The next prime is 2724583. The reversal of 2724572 is 2754272.

2724572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 122 + ... + 2337.

It is an arithmetic number, because the mean of its divisors is an integer number (398930).

2^2724572 is an apocalyptic number.

It is an amenable number.

2724572 is a deficient number, since it is larger than the sum of its proper divisors (2062588).

2724572 is a wasteful number, since it uses less digits than its factorization.

2724572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740 (or 2738 counting only the distinct ones).

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

The square root of 2724572 is about 1650.6277593691. The cubic root of 2724572 is about 139.6688089724.

The spelling of 2724572 in words is "two million, seven hundred twenty-four thousand, five hundred seventy-two".