3492212 has 12 divisors (see below), whose sum is σ = 6308736. Its totient is φ = 1689720.

The previous prime is 3492193. The next prime is 3492233. The reversal of 3492212 is 2122943.

3492212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13958 + ... + 14205.

It is an arithmetic number, because the mean of its divisors is an integer number (525728).

Almost surely, 2^3492212 is an apocalyptic number.

It is an amenable number.

3492212 is a deficient number, since it is larger than the sum of its proper divisors (2816524).

3492212 is a wasteful number, since it uses less digits than its factorization.

3492212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28198 (or 28196 counting only the distinct ones).

The product of its digits is 864, while the sum is 23.

The square root of 3492212 is about 1868.7461036749. The cubic root of 3492212 is about 151.7167508919.

The spelling of 3492212 in words is "three million, four hundred ninety-two thousand, two hundred twelve".