13677733 has 2 divisors, whose sum is σ = 13677734. Its totient is φ = 13677732.

The previous prime is 13677689. The next prime is 13677737. The reversal of 13677733 is 33777631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8868484 + 4809249 = 2978^2 + 2193^2 .

It is a cyclic number.

It is not a de Polignac number, because 13677733 - 2⁹ = 13677221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13677692 and 13677701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13677737) 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 as a sum of consecutive naturals, namely, 6838866 + 6838867.

It is an arithmetic number, because the mean of its divisors is an integer number (6838867).

Almost surely, 2^13677733 is an apocalyptic number.

It is an amenable number.

13677733 is a deficient number, since it is larger than the sum of its proper divisors (1).

13677733 is an equidigital number, since it uses as much as digits as its factorization.

13677733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55566, while the sum is 37.

The square root of 13677733 is about 3698.3419257824. The cubic root of 13677733 is about 239.1505444394.

The spelling of 13677733 in words is "thirteen million, six hundred seventy-seven thousand, seven hundred thirty-three".