133006087 has 2 divisors, whose sum is σ = 133006088. Its totient is φ = 133006086.

The previous prime is 133006057. The next prime is 133006117. The reversal of 133006087 is 780600331.

It is a balanced prime because it is at equal distance from previous prime (133006057) and next prime (133006117).

It is a cyclic number.

It is not a de Polignac number, because 133006087 - 2¹⁵ = 132973319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133006037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66503043 + 66503044.

It is an arithmetic number, because the mean of its divisors is an integer number (66503044).

Almost surely, 2^133006087 is an apocalyptic number.

133006087 is a deficient number, since it is larger than the sum of its proper divisors (1).

133006087 is an equidigital number, since it uses as much as digits as its factorization.

133006087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 133006087 is about 11532.8264965706. The cubic root of 133006087 is about 510.4546592746.

The spelling of 133006087 in words is "one hundred thirty-three million, six thousand, eighty-seven".