3920714 has 16 divisors (see below), whose sum is σ = 6832896. Its totient is φ = 1652400.

The previous prime is 3920689. The next prime is 3920729. The reversal of 3920714 is 4170293.

It is a Curzon 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 7 ways as a sum of consecutive naturals, for example, 1442 + ... + 3149.

It is an arithmetic number, because the mean of its divisors is an integer number (427056).

Almost surely, 2^3920714 is an apocalyptic number.

3920714 is a deficient number, since it is larger than the sum of its proper divisors (2912182).

3920714 is a wasteful number, since it uses less digits than its factorization.

3920714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4661.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 3920714 is about 1980.0792913416. The cubic root of 3920714 is about 157.6842757879.

The spelling of 3920714 in words is "three million, nine hundred twenty thousand, seven hundred fourteen".