2925724 has 12 divisors (see below), whose sum is σ = 5136544. Its totient is φ = 1458144.

The previous prime is 2925721. The next prime is 2925731. The reversal of 2925724 is 4275292.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2925721) 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, 472 + ... + 2464.

2^2925724 is an apocalyptic number.

It is an amenable number.

2925724 is a deficient number, since it is larger than the sum of its proper divisors (2210820).

2925724 is a wasteful number, since it uses less digits than its factorization.

2925724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2364 (or 2362 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 2925724 is about 1710.4747878879. The cubic root of 2925724 is about 143.0247239107.

The spelling of 2925724 in words is "two million, nine hundred twenty-five thousand, seven hundred twenty-four".