3906264 has 32 divisors (see below), whose sum is σ = 9976320. Its totient is φ = 1274016.

The previous prime is 3906263. The next prime is 3906269. The reversal of 3906264 is 4626093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3906263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 604 + ... + 2859.

It is an arithmetic number, because the mean of its divisors is an integer number (311760).

Almost surely, 2^3906264 is an apocalyptic number.

It is an amenable number.

3906264 is an abundant number, since it is smaller than the sum of its proper divisors (6070056).

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

3906264 is a wasteful number, since it uses less digits than its factorization.

3906264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3519 (or 3515 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 3906264 is about 1976.4270793530. The cubic root of 3906264 is about 157.4903193848.

The spelling of 3906264 in words is "three million, nine hundred six thousand, two hundred sixty-four".