3896694 has 16 divisors (see below), whose sum is σ = 8659440. Its totient is φ = 1298880.

The previous prime is 3896677. The next prime is 3896699. The reversal of 3896694 is 4966983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3896699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36027 + ... + 36134.

It is an arithmetic number, because the mean of its divisors is an integer number (541215).

Almost surely, 2^3896694 is an apocalyptic number.

3896694 is an abundant number, since it is smaller than the sum of its proper divisors (4762746).

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

3896694 is a wasteful number, since it uses less digits than its factorization.

3896694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72172 (or 72166 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 3896694 is about 1974.0045592653. The cubic root of 3896694 is about 157.3616017785.

It can be divided in two parts, 38966 and 94, that added together give a triangular number (39060 = T₂₇₉).

The spelling of 3896694 in words is "three million, eight hundred ninety-six thousand, six hundred ninety-four".