13477463 has 2 divisors, whose sum is σ = 13477464. Its totient is φ = 13477462.

The previous prime is 13477427. The next prime is 13477469. The reversal of 13477463 is 36477431.

It is a strong prime.

It is an emirp because it is prime and its reverse (36477431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13477463 - 2⁸ = 13477207 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is equal to p₈₇₈₂₆₄ and since 13477463 and 878264 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13477469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6738731 + 6738732.

It is an arithmetic number, because the mean of its divisors is an integer number (6738732).

Almost surely, 2^13477463 is an apocalyptic number.

13477463 is a deficient number, since it is larger than the sum of its proper divisors (1).

13477463 is an equidigital number, since it uses as much as digits as its factorization.

13477463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42336, while the sum is 35.

The square root of 13477463 is about 3671.1664358893. The cubic root of 13477463 is about 237.9775830403.

The spelling of 13477463 in words is "thirteen million, four hundred seventy-seven thousand, four hundred sixty-three".