3495724 has 12 divisors (see below), whose sum is σ = 6383664. Its totient is φ = 1671824.

The previous prime is 3495707. The next prime is 3495731. The reversal of 3495724 is 4275943.

It is a self number, because there is not a number n which added to its sum of digits gives 3495724.

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, 18907 + ... + 19090.

It is an arithmetic number, because the mean of its divisors is an integer number (531972).

Almost surely, 2^3495724 is an apocalyptic number.

It is an amenable number.

3495724 is a deficient number, since it is larger than the sum of its proper divisors (2887940).

3495724 is a wasteful number, since it uses less digits than its factorization.

3495724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38024 (or 38022 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 3495724 is about 1869.6855350566. The cubic root of 3495724 is about 151.7675926614.

The spelling of 3495724 in words is "three million, four hundred ninety-five thousand, seven hundred twenty-four".