13677673 has 8 divisors (see below), whose sum is σ = 14538528. Its totient is φ = 12823104.

The previous prime is 13677661. The next prime is 13677689. The reversal of 13677673 is 37677631.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13677673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13677623) 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, 3390 + ... + 6232.

It is an arithmetic number, because the mean of its divisors is an integer number (1817316).

Almost surely, 2^13677673 is an apocalyptic number.

It is an amenable number.

13677673 is a deficient number, since it is larger than the sum of its proper divisors (860855).

13677673 is a wasteful number, since it uses less digits than its factorization.

13677673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3143.

The product of its digits is 111132, while the sum is 40.

The square root of 13677673 is about 3698.3338140303. Note that the first 3 decimals coincide. The cubic root of 13677673 is about 239.1501947456.

The spelling of 13677673 in words is "thirteen million, six hundred seventy-seven thousand, six hundred seventy-three".