3694734 has 20 divisors (see below), whose sum is σ = 8279304. Its totient is φ = 1231524.

The previous prime is 3694727. The next prime is 3694741. The reversal of 3694734 is 4374963.

It is an interprime number because it is at equal distance from previous prime (3694727) and next prime (3694741).

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 11242 + ... + 11565.

Almost surely, 2^3694734 is an apocalyptic number.

3694734 is an abundant number, since it is smaller than the sum of its proper divisors (4584570).

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

3694734 is a wasteful number, since it uses less digits than its factorization.

3694734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22821 (or 22812 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 3694734 is about 1922.1690872553. The cubic root of 3694734 is about 154.5946257923.

The spelling of 3694734 in words is "three million, six hundred ninety-four thousand, seven hundred thirty-four".