3899714 has 24 divisors (see below), whose sum is σ = 7330428. Its totient is φ = 1542240.

The previous prime is 3899699. The next prime is 3899737. The reversal of 3899714 is 4179983.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3869089 + 30625 = 1967^2 + 175^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 257 + ... + 2804.

Almost surely, 2^3899714 is an apocalyptic number.

3899714 is a deficient number, since it is larger than the sum of its proper divisors (3430714).

3899714 is a wasteful number, since it uses less digits than its factorization.

3899714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3090 (or 3083 counting only the distinct ones).

The product of its digits is 54432, while the sum is 41.

The square root of 3899714 is about 1974.7693536208. The cubic root of 3899714 is about 157.4022438646.

The spelling of 3899714 in words is "three million, eight hundred ninety-nine thousand, seven hundred fourteen".