12367474 has 8 divisors (see below), whose sum is σ = 21201408. Its totient is φ = 5300340.

The previous prime is 12367471. The next prime is 12367489. The reversal of 12367474 is 47476321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (12367471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 441682 + ... + 441709.

It is an arithmetic number, because the mean of its divisors is an integer number (2650176).

Almost surely, 2^12367474 is an apocalyptic number.

12367474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12367474 is a deficient number, since it is larger than the sum of its proper divisors (8833934).

12367474 is an equidigital number, since it uses as much as digits as its factorization.

12367474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883400.

The product of its digits is 28224, while the sum is 34.

The square root of 12367474 is about 3516.7419581198. The cubic root of 12367474 is about 231.2563510308.

The spelling of 12367474 in words is "twelve million, three hundred sixty-seven thousand, four hundred seventy-four".