3914664 has 32 divisors (see below), whose sum is σ = 10540320. Its totient is φ = 1204416.

The previous prime is 3914663. The next prime is 3914671. The reversal of 3914664 is 4664193.

It is not an unprimeable number, because it can be changed into a prime (3914663) 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, 5962 + ... + 6585.

It is an arithmetic number, because the mean of its divisors is an integer number (329385).

Almost surely, 2^3914664 is an apocalyptic number.

It is an amenable number.

3914664 is an abundant number, since it is smaller than the sum of its proper divisors (6625656).

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

3914664 is a wasteful number, since it uses less digits than its factorization.

3914664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12569 (or 12565 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 3914664 is about 1978.5509849382. The cubic root of 3914664 is about 157.6031272194.

The spelling of 3914664 in words is "three million, nine hundred fourteen thousand, six hundred sixty-four".