2723464 has 16 divisors (see below), whose sum is σ = 5129100. Its totient is φ = 1355712.

The previous prime is 2723447. The next prime is 2723473. The reversal of 2723464 is 4643272.

It can be written as a sum of positive squares in 2 ways, for example, as 2656900 + 66564 = 1630^2 + 258^2 .

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, 1602 + ... + 2830.

2^2723464 is an apocalyptic number.

It is an amenable number.

2723464 is a deficient number, since it is larger than the sum of its proper divisors (2405636).

2723464 is a wasteful number, since it uses less digits than its factorization.

2723464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1512 (or 1508 counting only the distinct ones).

The product of its digits is 8064, while the sum is 28.

The square root of 2723464 is about 1650.2920953577. The cubic root of 2723464 is about 139.6498733961.

The spelling of 2723464 in words is "two million, seven hundred twenty-three thousand, four hundred sixty-four".