135382498 has 12 divisors (see below), whose sum is σ = 210320370. Its totient is φ = 65356256.

The previous prime is 135382483. The next prime is 135382517. The reversal of 135382498 is 894283531.

135382498 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 135094129 + 288369 = 11623^2 + 537^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38563 + ... + 41926.

Almost surely, 2^135382498 is an apocalyptic number.

135382498 is a deficient number, since it is larger than the sum of its proper divisors (74937872).

135382498 is an equidigital number, since it uses as much as digits as its factorization.

135382498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80549 (or 80520 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 135382498 is about 11635.3984890935. The cubic root of 135382498 is about 513.4768178014.

The spelling of 135382498 in words is "one hundred thirty-five million, three hundred eighty-two thousand, four hundred ninety-eight".