3959214 has 32 divisors (see below), whose sum is σ = 9144576. Its totient is φ = 1119360.

The previous prime is 3959209. The next prime is 3959237. The reversal of 3959214 is 4129593.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4054 + ... + 4934.

It is an arithmetic number, because the mean of its divisors is an integer number (285768).

Almost surely, 2^3959214 is an apocalyptic number.

3959214 is an abundant number, since it is smaller than the sum of its proper divisors (5185362).

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

3959214 is a wasteful number, since it uses less digits than its factorization.

3959214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000.

The product of its digits is 9720, while the sum is 33.

The square root of 3959214 is about 1989.7773744819. Note that the first 3 decimals coincide. The cubic root of 3959214 is about 158.1987298005.

The spelling of 3959214 in words is "three million, nine hundred fifty-nine thousand, two hundred fourteen".