13114477 has 2 divisors, whose sum is σ = 13114478. Its totient is φ = 13114476.

The previous prime is 13114469. The next prime is 13114483. The reversal of 13114477 is 77441131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12257001 + 857476 = 3501^2 + 926^2 .

It is a cyclic number.

It is not a de Polignac number, because 13114477 - 2³ = 13114469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13114447) 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, 6557238 + 6557239.

It is an arithmetic number, because the mean of its divisors is an integer number (6557239).

Almost surely, 2^13114477 is an apocalyptic number.

It is an amenable number.

13114477 is a deficient number, since it is larger than the sum of its proper divisors (1).

13114477 is an equidigital number, since it uses as much as digits as its factorization.

13114477 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2352, while the sum is 28.

The square root of 13114477 is about 3621.3915833558. The cubic root of 13114477 is about 235.8216417877.

The spelling of 13114477 in words is "thirteen million, one hundred fourteen thousand, four hundred seventy-seven".