3494012 has 12 divisors (see below), whose sum is σ = 6192480. Its totient is φ = 1724736.

The previous prime is 3494011. The next prime is 3494017. The reversal of 3494012 is 2104943.

3494012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3494012² = 24416239712288, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3494011) by changing a digit.

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, 5213 + ... + 5844.

It is an arithmetic number, because the mean of its divisors is an integer number (516040).

Almost surely, 2^3494012 is an apocalyptic number.

It is an amenable number.

3494012 is a deficient number, since it is larger than the sum of its proper divisors (2698468).

3494012 is a wasteful number, since it uses less digits than its factorization.

3494012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11140 (or 11138 counting only the distinct ones).

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

The square root of 3494012 is about 1869.2276479873. The cubic root of 3494012 is about 151.7428130024.

Adding to 3494012 its reverse (2104943), we get a palindrome (5598955).

The spelling of 3494012 in words is "three million, four hundred ninety-four thousand, twelve".