3893695 has 16 divisors (see below), whose sum is σ = 5171040. Its totient is φ = 2795904.

The previous prime is 3893683. The next prime is 3893707. The reversal of 3893695 is 5963983.

It is an interprime number because it is at equal distance from previous prime (3893683) and next prime (3893707).

It is a cyclic number.

It is not a de Polignac number, because 3893695 - 2⁷ = 3893567 is a prime.

3893695 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1596 + ... + 3214.

It is an arithmetic number, because the mean of its divisors is an integer number (323190).

Almost surely, 2^3893695 is an apocalyptic number.

3893695 is a deficient number, since it is larger than the sum of its proper divisors (1277345).

3893695 is a wasteful number, since it uses less digits than its factorization.

3893695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674.

The product of its digits is 174960, while the sum is 43.

The square root of 3893695 is about 1973.2447896802. The cubic root of 3893695 is about 157.3212215173.

The spelling of 3893695 in words is "three million, eight hundred ninety-three thousand, six hundred ninety-five".