135822698 has 16 divisors (see below), whose sum is σ = 224550144. Its totient is φ = 61100160.

The previous prime is 135822691. The next prime is 135822703. The reversal of 135822698 is 896228531.

It is not an unprimeable number, because it can be changed into a prime (135822691) 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 in 7 ways as a sum of consecutive naturals, for example, 29690 + ... + 33957.

It is an arithmetic number, because the mean of its divisors is an integer number (14034384).

Almost surely, 2^135822698 is an apocalyptic number.

135822698 is a deficient number, since it is larger than the sum of its proper divisors (88727446).

135822698 is a wasteful number, since it uses less digits than its factorization.

135822698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63757.

The product of its digits is 207360, while the sum is 44.

The square root of 135822698 is about 11654.2995499515. The cubic root of 135822698 is about 514.0327438047.

The spelling of 135822698 in words is "one hundred thirty-five million, eight hundred twenty-two thousand, six hundred ninety-eight".