3534212 has 24 divisors (see below), whose sum is σ = 6894720. Its totient is φ = 1571360.

The previous prime is 3534211. The next prime is 3534257. The reversal of 3534212 is 2124353.

It is a happy number.

3534212 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3 + 5⁹ + 3³ + 4¹⁰ + 2¹³ + 1 + 2¹⁹ .

It is not an unprimeable number, because it can be changed into a prime (3534211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1214 + ... + 2922.

It is an arithmetic number, because the mean of its divisors is an integer number (287280).

Almost surely, 2^3534212 is an apocalyptic number.

It is an amenable number.

3534212 is a deficient number, since it is larger than the sum of its proper divisors (3360508).

3534212 is a wasteful number, since it uses less digits than its factorization.

3534212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771 (or 1769 counting only the distinct ones).

The product of its digits is 720, while the sum is 20.

The square root of 3534212 is about 1879.9499993351. The cubic root of 3534212 is about 152.3225491277.

Adding to 3534212 its reverse (2124353), we get a palindrome (5658565).

The spelling of 3534212 in words is "three million, five hundred thirty-four thousand, two hundred twelve".