3934606 has 16 divisors (see below), whose sum is σ = 6512688. Its totient is φ = 1771200.

The previous prime is 3934603. The next prime is 3934621. The reversal of 3934606 is 6064393.

It is a super-2 number, since 2×3934606² = 30962248750472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3934603) 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, 780 + ... + 2911.

It is an arithmetic number, because the mean of its divisors is an integer number (407043).

Almost surely, 2^3934606 is an apocalyptic number.

3934606 is a deficient number, since it is larger than the sum of its proper divisors (2578082).

3934606 is a wasteful number, since it uses less digits than its factorization.

3934606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3747.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 3934606 is about 1983.5841298014. The cubic root of 3934606 is about 157.8702935924.

Adding to 3934606 its reverse (6064393), we get a palindrome (9998999).

The spelling of 3934606 in words is "three million, nine hundred thirty-four thousand, six hundred six".