3930214 has 16 divisors (see below), whose sum is σ = 6109488. Its totient is φ = 1894752.

The previous prime is 3930209. The next prime is 3930221. The reversal of 3930214 is 4120393.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12649 + ... + 12955.

It is an arithmetic number, because the mean of its divisors is an integer number (381843).

Almost surely, 2^3930214 is an apocalyptic number.

3930214 is a deficient number, since it is larger than the sum of its proper divisors (2179274).

3930214 is a wasteful number, since it uses less digits than its factorization.

3930214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 3930214 is about 1982.4767337853. The cubic root of 3930214 is about 157.8115308701.

The spelling of 3930214 in words is "three million, nine hundred thirty thousand, two hundred fourteen".