3984292 has 24 divisors (see below), whose sum is σ = 7566776. Its totient is φ = 1824768.

The previous prime is 3984287. The next prime is 3984293. The reversal of 3984292 is 2924893.

It can be written as a sum of positive squares in 4 ways, for example, as 87616 + 3896676 = 296^2 + 1974^2 .

It is not an unprimeable number, because it can be changed into a prime (3984293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9838 + ... + 10234.

Almost surely, 2^3984292 is an apocalyptic number.

It is an amenable number.

3984292 is a deficient number, since it is larger than the sum of its proper divisors (3582484).

3984292 is a wasteful number, since it uses less digits than its factorization.

3984292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607 (or 605 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 3984292 is about 1996.0691370792. The cubic root of 3984292 is about 158.5320418060.

The spelling of 3984292 in words is "three million, nine hundred eighty-four thousand, two hundred ninety-two".