3694093 has 4 divisors (see below), whose sum is σ = 3978268. Its totient is φ = 3409920.

The previous prime is 3694091. The next prime is 3694109. The reversal of 3694093 is 3904963.

3694093 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.

It can be written as a sum of positive squares in 2 ways, for example, as 550564 + 3143529 = 742^2 + 1773^2 .

It is a cyclic number.

It is not a de Polignac number, because 3694093 - 2¹ = 3694091 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 (3694091) 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, 142068 + ... + 142093.

It is an arithmetic number, because the mean of its divisors is an integer number (994567).

Almost surely, 2^3694093 is an apocalyptic number.

It is an amenable number.

3694093 is a deficient number, since it is larger than the sum of its proper divisors (284175).

3694093 is a wasteful number, since it uses less digits than its factorization.

3694093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284174.

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 3694093 is about 1922.0023413097. The cubic root of 3694093 is about 154.5856850597.

The spelling of 3694093 in words is "three million, six hundred ninety-four thousand, ninety-three".