3141212 has 6 divisors (see below), whose sum is σ = 5497128. Its totient is φ = 1570604.

The previous prime is 3141211. The next prime is 3141217. The reversal of 3141212 is 2121413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3141211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 392648 + ... + 392655.

It is an arithmetic number, because the mean of its divisors is an integer number (916188).

Almost surely, 2^3141212 is an apocalyptic number.

It is an amenable number.

3141212 is a deficient number, since it is larger than the sum of its proper divisors (2355916).

3141212 is a wasteful number, since it uses less digits than its factorization.

3141212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785307 (or 785305 counting only the distinct ones).

The product of its digits is 48, while the sum is 14.

The square root of 3141212 is about 1772.3464672575. The cubic root of 3141212 is about 146.4532732356.

Adding to 3141212 its reverse (2121413), we get a palindrome (5262625).

The spelling of 3141212 in words is "three million, one hundred forty-one thousand, two hundred twelve".