13477907 has 2 divisors, whose sum is σ = 13477908. Its totient is φ = 13477906.

The previous prime is 13477843. The next prime is 13477939. The reversal of 13477907 is 70977431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13477907 - 2⁶ = 13477843 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13477967) 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, 6738953 + 6738954.

It is an arithmetic number, because the mean of its divisors is an integer number (6738954).

Almost surely, 2^13477907 is an apocalyptic number.

13477907 is a deficient number, since it is larger than the sum of its proper divisors (1).

13477907 is an equidigital number, since it uses as much as digits as its factorization.

13477907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37044, while the sum is 38.

The square root of 13477907 is about 3671.2269066349. The cubic root of 13477907 is about 237.9801963137.

The spelling of 13477907 in words is "thirteen million, four hundred seventy-seven thousand, nine hundred seven".