3246020 has 24 divisors (see below), whose sum is σ = 6883800. Its totient is φ = 1285632.

The previous prime is 3246007. The next prime is 3246073. The reversal of 3246020 is 206423.

It can be written as a sum of positive squares in 4 ways, for example, as 232324 + 3013696 = 482^2 + 1736^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3246020.

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, 1436 + ... + 2924.

It is an arithmetic number, because the mean of its divisors is an integer number (286825).

Almost surely, 2^3246020 is an apocalyptic number.

It is an amenable number.

3246020 is an abundant number, since it is smaller than the sum of its proper divisors (3637780).

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

3246020 is a wasteful number, since it uses less digits than its factorization.

3246020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607 (or 1605 counting only the distinct ones).

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

The square root of 3246020 is about 1801.6714461855. The cubic root of 3246020 is about 148.0643134169.

The spelling of 3246020 in words is "three million, two hundred forty-six thousand, twenty".