135830963 has 2 divisors, whose sum is σ = 135830964. Its totient is φ = 135830962.

The previous prime is 135830951. The next prime is 135830977. The reversal of 135830963 is 369038531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135830963 - 2⁶ = 135830899 is a prime.

It is not a weakly prime, because it can be changed into another prime (135830063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67915481 + 67915482.

It is an arithmetic number, because the mean of its divisors is an integer number (67915482).

Almost surely, 2^135830963 is an apocalyptic number.

135830963 is a deficient number, since it is larger than the sum of its proper divisors (1).

135830963 is an equidigital number, since it uses as much as digits as its factorization.

135830963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 135830963 is about 11654.6541347223. The cubic root of 135830963 is about 514.0431701289.

The spelling of 135830963 in words is "one hundred thirty-five million, eight hundred thirty thousand, nine hundred sixty-three".