135726370 has 32 divisors (see below), whose sum is σ = 271595520. Its totient is φ = 48496320.

The previous prime is 135726347. The next prime is 135726407. The reversal of 135726370 is 73627531.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12810 + ... + 20869.

It is an arithmetic number, because the mean of its divisors is an integer number (8487360).

Almost surely, 2^135726370 is an apocalyptic number.

135726370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135726370 is an abundant number, since it is smaller than the sum of its proper divisors (135869150).

135726370 is a wasteful number, since it uses less digits than its factorization.

135726370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33730.

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 135726370 is about 11650.1660932366. The cubic root of 135726370 is about 513.9111945170.

The spelling of 135726370 in words is "one hundred thirty-five million, seven hundred twenty-six thousand, three hundred seventy".