13474412 has 60 divisors (see below), whose sum is σ = 29175216. Its totient is φ = 5433120.

The previous prime is 13474411. The next prime is 13474423. The reversal of 13474412 is 21447431.

It is not an unprimeable number, because it can be changed into a prime (13474411) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 220862 + ... + 220922.

Almost surely, 2^13474412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13474412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14587608).

13474412 is an abundant number, since it is smaller than the sum of its proper divisors (15700804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13474412 is an equidigital number, since it uses as much as digits as its factorization.

13474412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116 (or 93 counting only the distinct ones).

The product of its digits is 2688, while the sum is 26.

The square root of 13474412 is about 3670.7508768643. The cubic root of 13474412 is about 237.9596240619.

The spelling of 13474412 in words is "thirteen million, four hundred seventy-four thousand, four hundred twelve".