3794293 has 4 divisors (see below), whose sum is σ = 3803980. Its totient is φ = 3784608.

The previous prime is 3794279. The next prime is 3794299. The reversal of 3794293 is 3924973.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3301489 + 492804 = 1817^2 + 702^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3794293 is a prime.

It is a Duffinian number.

3794293 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3794299) 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, 4230 + ... + 5047.

It is an arithmetic number, because the mean of its divisors is an integer number (950995).

Almost surely, 2^3794293 is an apocalyptic number.

It is an amenable number.

3794293 is a deficient number, since it is larger than the sum of its proper divisors (9687).

3794293 is an equidigital number, since it uses as much as digits as its factorization.

3794293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9686.

The product of its digits is 40824, while the sum is 37.

The square root of 3794293 is about 1947.8945043303. The cubic root of 3794293 is about 155.9709155728.

The spelling of 3794293 in words is "three million, seven hundred ninety-four thousand, two hundred ninety-three".