3403012 has 6 divisors (see below), whose sum is σ = 5955278. Its totient is φ = 1701504.

The previous prime is 3403003. The next prime is 3403013. The reversal of 3403012 is 2103043.

3403012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3261636 + 141376 = 1806^2 + 376^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3402983 and 3403001.

It is not an unprimeable number, because it can be changed into a prime (3403013) 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 as a sum of consecutive naturals, namely, 425373 + ... + 425380.

Almost surely, 2^3403012 is an apocalyptic number.

It is an amenable number.

3403012 is a deficient number, since it is larger than the sum of its proper divisors (2552266).

3403012 is a wasteful number, since it uses less digits than its factorization.

3403012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850757 (or 850755 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3403012 is about 1844.7254538278. The cubic root of 3403012 is about 150.4138497318.

Adding to 3403012 its reverse (2103043), we get a palindrome (5506055).

The spelling of 3403012 in words is "three million, four hundred three thousand, twelve".