3768724 has 24 divisors (see below), whose sum is σ = 6962760. Its totient is φ = 1782144.

The previous prime is 3768719. The next prime is 3768727. The reversal of 3768724 is 4278673.

It can be written as a sum of positive squares in 4 ways, for example, as 90000 + 3678724 = 300^2 + 1918^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3768727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5842 + ... + 6454.

It is an arithmetic number, because the mean of its divisors is an integer number (290115).

Almost surely, 2^3768724 is an apocalyptic number.

It is an amenable number.

3768724 is a deficient number, since it is larger than the sum of its proper divisors (3194036).

3768724 is a wasteful number, since it uses less digits than its factorization.

3768724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699 (or 697 counting only the distinct ones).

The product of its digits is 56448, while the sum is 37.

The square root of 3768724 is about 1941.3201693693. The cubic root of 3768724 is about 155.6197731077.

The spelling of 3768724 in words is "three million, seven hundred sixty-eight thousand, seven hundred twenty-four".