3694044 has 24 divisors (see below), whose sum is σ = 8821120. Its totient is φ = 1202544.

The previous prime is 3694039. The next prime is 3694057. The reversal of 3694044 is 4404963.

It is a super-2 number, since 2×3694044² = 27291922147872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3064 + ... + 4095.

Almost surely, 2^3694044 is an apocalyptic number.

It is an amenable number.

3694044 is an abundant number, since it is smaller than the sum of its proper divisors (5127076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3694044 is a wasteful number, since it uses less digits than its factorization.

3694044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7209 (or 7207 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3694044 is about 1921.9895941446. The cubic root of 3694044 is about 154.5850015602.

The spelling of 3694044 in words is "three million, six hundred ninety-four thousand, forty-four".