3914444 has 6 divisors (see below), whose sum is σ = 6850284. Its totient is φ = 1957220.

The previous prime is 3914441. The next prime is 3914453. The reversal of 3914444 is 4444193.

3914444 = 696² + 697² + ... + 703².

It is not an unprimeable number, because it can be changed into a prime (3914441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 489302 + ... + 489309.

It is an arithmetic number, because the mean of its divisors is an integer number (1141714).

Almost surely, 2^3914444 is an apocalyptic number.

It is an amenable number.

3914444 is a deficient number, since it is larger than the sum of its proper divisors (2935840).

3914444 is a wasteful number, since it uses less digits than its factorization.

3914444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978615 (or 978613 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 3914444 is about 1978.4953879148. The cubic root of 3914444 is about 157.6001747874.

The spelling of 3914444 in words is "three million, nine hundred fourteen thousand, four hundred forty-four".