13474012 has 12 divisors (see below), whose sum is σ = 23700600. Its totient is φ = 6702416.

The previous prime is 13473997. The next prime is 13474033. The reversal of 13474012 is 21047431.

It is a super-2 number, since 2×13474012² = 363097998752288, which contains 22 as substring.

It is a plaindrome in base 7.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7762 + ... + 9337.

It is an arithmetic number, because the mean of its divisors is an integer number (1975050).

Almost surely, 2^13474012 is an apocalyptic number.

It is an amenable number.

13474012 is a deficient number, since it is larger than the sum of its proper divisors (10226588).

13474012 is a wasteful number, since it uses less digits than its factorization.

13474012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17300 (or 17298 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 13474012 is about 3670.6963916946. The cubic root of 13474012 is about 237.9572693570.

The spelling of 13474012 in words is "thirteen million, four hundred seventy-four thousand, twelve".