3794189 has 4 divisors (see below), whose sum is σ = 4336224. Its totient is φ = 3252156.

The previous prime is 3794171. The next prime is 3794207. The reversal of 3794189 is 9814973.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (3794171) and next prime (3794207).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3794189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3794789) 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, 271007 + ... + 271020.

It is an arithmetic number, because the mean of its divisors is an integer number (1084056).

Almost surely, 2^3794189 is an apocalyptic number.

It is an amenable number.

3794189 is a deficient number, since it is larger than the sum of its proper divisors (542035).

3794189 is an equidigital number, since it uses as much as digits as its factorization.

3794189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542034.

The product of its digits is 54432, while the sum is 41.

The square root of 3794189 is about 1947.8678086564. The cubic root of 3794189 is about 155.9694905271.

The spelling of 3794189 in words is "three million, seven hundred ninety-four thousand, one hundred eighty-nine".