3007213 has 12 divisors (see below), whose sum is σ = 3423420. Its totient is φ = 2636480.

The previous prime is 3007189. The next prime is 3007219. The reversal of 3007213 is 3127003.

It can be written as a sum of positive squares in 2 ways, for example, as 2271049 + 736164 = 1507^2 + 858^2 .

It is not a de Polignac number, because 3007213 - 2⁹ = 3006701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3007219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3081 + ... + 3937.

It is an arithmetic number, because the mean of its divisors is an integer number (285285).

Almost surely, 2^3007213 is an apocalyptic number.

It is an amenable number.

3007213 is a deficient number, since it is larger than the sum of its proper divisors (416207).

3007213 is a wasteful number, since it uses less digits than its factorization.

3007213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908 (or 897 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 16.

The square root of 3007213 is about 1734.1317712331. The cubic root of 3007213 is about 144.3404528073.

The spelling of 3007213 in words is "three million, seven thousand, two hundred thirteen".