3264020 has 24 divisors (see below), whose sum is σ = 6890184. Its totient is φ = 1298816.

The previous prime is 3264011. The next prime is 3264047. The reversal of 3264020 is 204623.

3264020 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 394384 + 2869636 = 628^2 + 1694^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3264020.

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, 5582 + ... + 6138.

It is an arithmetic number, because the mean of its divisors is an integer number (287091).

Almost surely, 2^3264020 is an apocalyptic number.

It is an amenable number.

3264020 is an abundant number, since it is smaller than the sum of its proper divisors (3626164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3264020 is a wasteful number, since it uses less digits than its factorization.

3264020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859 (or 857 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3264020 is about 1806.6599015864. The cubic root of 3264020 is about 148.3374937463.

Adding to 3264020 its reverse (204623), we get a palindrome (3468643).

The spelling of 3264020 in words is "three million, two hundred sixty-four thousand, twenty".