12737674 has 8 divisors (see below), whose sum is σ = 19122048. Its totient is φ = 6363660.

The previous prime is 12737663. The next prime is 12737677. The reversal of 12737674 is 47673721.

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

It is not an unprimeable number, because it can be changed into a prime (12737677) 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, 2439 + ... + 5605.

It is an arithmetic number, because the mean of its divisors is an integer number (2390256).

Almost surely, 2^12737674 is an apocalyptic number.

12737674 is a deficient number, since it is larger than the sum of its proper divisors (6384374).

12737674 is a wasteful number, since it uses less digits than its factorization.

12737674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5180.

The product of its digits is 49392, while the sum is 37.

The square root of 12737674 is about 3568.9878116912. The cubic root of 12737674 is about 233.5411296301.

The spelling of 12737674 in words is "twelve million, seven hundred thirty-seven thousand, six hundred seventy-four".