13466087 has 2 divisors, whose sum is σ = 13466088. Its totient is φ = 13466086.

The previous prime is 13466083. The next prime is 13466093. The reversal of 13466087 is 78066431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13466087 - 2² = 13466083 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13466083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6733043 + 6733044.

It is an arithmetic number, because the mean of its divisors is an integer number (6733044).

Almost surely, 2^13466087 is an apocalyptic number.

13466087 is a deficient number, since it is larger than the sum of its proper divisors (1).

13466087 is an equidigital number, since it uses as much as digits as its factorization.

13466087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 13466087 is about 3669.6167374809. The cubic root of 13466087 is about 237.9106071551.

The spelling of 13466087 in words is "thirteen million, four hundred sixty-six thousand, eighty-seven".