3794723 has 4 divisors (see below), whose sum is σ = 4017960. Its totient is φ = 3571488.

The previous prime is 3794719. The next prime is 3794729. The reversal of 3794723 is 3274973.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3794723 - 2² = 3794719 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3794729) 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 3 ways as a sum of consecutive naturals, for example, 111593 + ... + 111626.

It is an arithmetic number, because the mean of its divisors is an integer number (1004490).

Almost surely, 2^3794723 is an apocalyptic number.

3794723 is a deficient number, since it is larger than the sum of its proper divisors (223237).

3794723 is a wasteful number, since it uses less digits than its factorization.

3794723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223236.

The product of its digits is 31752, while the sum is 35.

The square root of 3794723 is about 1948.0048767906. The cubic root of 3794723 is about 155.9768073126.

The spelling of 3794723 in words is "three million, seven hundred ninety-four thousand, seven hundred twenty-three".