13480867 has 2 divisors, whose sum is σ = 13480868. Its totient is φ = 13480866.

The previous prime is 13480843. The next prime is 13480879. The reversal of 13480867 is 76808431.

It is a happy number.

13480867 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13480867 is a prime.

It is not a weakly prime, because it can be changed into another prime (13480807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6740433 + 6740434.

It is an arithmetic number, because the mean of its divisors is an integer number (6740434).

Almost surely, 2^13480867 is an apocalyptic number.

13480867 is a deficient number, since it is larger than the sum of its proper divisors (1).

13480867 is an equidigital number, since it uses as much as digits as its factorization.

13480867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 13480867 is about 3671.6300194873. The cubic root of 13480867 is about 237.9976166699.

The spelling of 13480867 in words is "thirteen million, four hundred eighty thousand, eight hundred sixty-seven".