12474416 has 40 divisors (see below), whose sum is σ = 24998400. Its totient is φ = 6027840.

The previous prime is 12474389. The next prime is 12474419. The reversal of 12474416 is 61447421.

It is a happy number.

It is a super-2 number, since 2×12474416² = 311222109082112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12474419) 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 7 ways as a sum of consecutive naturals, for example, 89675 + ... + 89813.

It is an arithmetic number, because the mean of its divisors is an integer number (624960).

Almost surely, 2^12474416 is an apocalyptic number.

12474416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12474416 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

12474416 is a wasteful number, since it uses less digits than its factorization.

12474416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297 (or 291 counting only the distinct ones).

The product of its digits is 5376, while the sum is 29.

The square root of 12474416 is about 3531.9139287361. The cubic root of 12474416 is about 231.9209996576.

The spelling of 12474416 in words is "twelve million, four hundred seventy-four thousand, four hundred sixteen".