135732294 has 32 divisors (see below), whose sum is σ = 304748640. Its totient is φ = 44775936.

The previous prime is 135732283. The next prime is 135732319. The reversal of 135732294 is 492237531.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 7719 + ... + 18194.

It is an arithmetic number, because the mean of its divisors is an integer number (9523395).

Almost surely, 2^135732294 is an apocalyptic number.

135732294 is an abundant number, since it is smaller than the sum of its proper divisors (169016346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135732294 is a wasteful number, since it uses less digits than its factorization.

135732294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26021 (or 26015 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 135732294 is about 11650.4203357647. The cubic root of 135732294 is about 513.9186712405.

The spelling of 135732294 in words is "one hundred thirty-five million, seven hundred thirty-two thousand, two hundred ninety-four".