3573212 has 12 divisors (see below), whose sum is σ = 6272280. Its totient is φ = 1781136.

The previous prime is 3573209. The next prime is 3573221. The reversal of 3573212 is 2123753.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338 + ... + 2694.

It is an arithmetic number, because the mean of its divisors is an integer number (522690).

Almost surely, 2^3573212 is an apocalyptic number.

It is an amenable number.

3573212 is a deficient number, since it is larger than the sum of its proper divisors (2699068).

3573212 is a wasteful number, since it uses less digits than its factorization.

3573212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740 (or 2738 counting only the distinct ones).

The product of its digits is 1260, while the sum is 23.

The square root of 3573212 is about 1890.2941570031. The cubic root of 3573212 is about 152.8807934157.

Adding to 3573212 its reverse (2123753), we get a palindrome (5696965).

The spelling of 3573212 in words is "three million, five hundred seventy-three thousand, two hundred twelve".