135386326 has 16 divisors (see below), whose sum is σ = 219218400. Its totient is φ = 62516608.

The previous prime is 135386291. The next prime is 135386341. The reversal of 135386326 is 623683531.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49411 + ... + 52078.

It is an arithmetic number, because the mean of its divisors is an integer number (13701150).

Almost surely, 2^135386326 is an apocalyptic number.

135386326 is a deficient number, since it is larger than the sum of its proper divisors (83832074).

135386326 is a wasteful number, since it uses less digits than its factorization.

135386326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101543.

The product of its digits is 77760, while the sum is 37.

The square root of 135386326 is about 11635.5629859496. The cubic root of 135386326 is about 513.4816573505.

The spelling of 135386326 in words is "one hundred thirty-five million, three hundred eighty-six thousand, three hundred twenty-six".