3283930 has 16 divisors (see below), whose sum is σ = 6366024. Its totient is φ = 1212480.

The previous prime is 3283927. The next prime is 3283939. The reversal of 3283930 is 393823.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1371241 + 1912689 = 1171^2 + 1383^2 .

It is not an unprimeable number, because it can be changed into a prime (3283939) 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, 12501 + ... + 12760.

Almost surely, 2^3283930 is an apocalyptic number.

3283930 is a deficient number, since it is larger than the sum of its proper divisors (3082094).

3283930 is a wasteful number, since it uses less digits than its factorization.

3283930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25281.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 3283930 is about 1812.1616925650. The cubic root of 3283930 is about 148.6384942181.

The spelling of 3283930 in words is "three million, two hundred eighty-three thousand, nine hundred thirty".