3726793 has 12 divisors (see below), whose sum is σ = 4564560. Its totient is φ = 3025512.

The previous prime is 3726787. The next prime is 3726797. The reversal of 3726793 is 3976273.

It is a de Polignac number, because none of the positive numbers 2^k-3726793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3726797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1071 + ... + 2932.

It is an arithmetic number, because the mean of its divisors is an integer number (380380).

Almost surely, 2^3726793 is an apocalyptic number.

It is an amenable number.

3726793 is a deficient number, since it is larger than the sum of its proper divisors (837767).

3726793 is a wasteful number, since it uses less digits than its factorization.

3726793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4036 (or 4029 counting only the distinct ones).

The product of its digits is 47628, while the sum is 37.

The square root of 3726793 is about 1930.4903522162. The cubic root of 3726793 is about 155.0404750351.

The spelling of 3726793 in words is "three million, seven hundred twenty-six thousand, seven hundred ninety-three".