3930284 has 6 divisors (see below), whose sum is σ = 6878004. Its totient is φ = 1965140.

The previous prime is 3930271. The next prime is 3930293. The reversal of 3930284 is 4820393.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 491282 + ... + 491289.

It is an arithmetic number, because the mean of its divisors is an integer number (1146334).

Almost surely, 2^3930284 is an apocalyptic number.

It is an amenable number.

3930284 is a deficient number, since it is larger than the sum of its proper divisors (2947720).

3930284 is a wasteful number, since it uses less digits than its factorization.

3930284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982575 (or 982573 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 3930284 is about 1982.4943883905. The cubic root of 3930284 is about 157.8124677777.

The spelling of 3930284 in words is "three million, nine hundred thirty thousand, two hundred eighty-four".