3694695 has 16 divisors (see below), whose sum is σ = 6259680. Its totient is φ = 1854464.

The previous prime is 3694693. The next prime is 3694699. The reversal of 3694695 is 5964963.

It is a cyclic number.

It is not a de Polignac number, because 3694695 - 2¹ = 3694693 is a prime.

It is a super-2 number, since 2×3694695² = 27301542286050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3694693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6990 + ... + 7499.

It is an arithmetic number, because the mean of its divisors is an integer number (391230).

Almost surely, 2^3694695 is an apocalyptic number.

3694695 is a deficient number, since it is larger than the sum of its proper divisors (2564985).

3694695 is a wasteful number, since it uses less digits than its factorization.

3694695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14514.

The product of its digits is 174960, while the sum is 42.

The square root of 3694695 is about 1922.1589424395. The cubic root of 3694695 is about 154.5940818459.

The spelling of 3694695 in words is "three million, six hundred ninety-four thousand, six hundred ninety-five".