3794561 has 4 divisors (see below), whose sum is σ = 3822000. Its totient is φ = 3767124.

The previous prime is 3794537. The next prime is 3794599. The reversal of 3794561 is 1654973.

3794561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1654973 = 37 ⋅44729.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3794561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3794521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13511 + ... + 13788.

It is an arithmetic number, because the mean of its divisors is an integer number (955500).

Almost surely, 2^3794561 is an apocalyptic number.

It is an amenable number.

3794561 is a deficient number, since it is larger than the sum of its proper divisors (27439).

3794561 is a wasteful number, since it uses less digits than its factorization.

3794561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27438.

The product of its digits is 22680, while the sum is 35.

The square root of 3794561 is about 1947.9632953421. The cubic root of 3794561 is about 155.9745876861.

The spelling of 3794561 in words is "three million, seven hundred ninety-four thousand, five hundred sixty-one".