135079822 has 8 divisors (see below), whose sum is σ = 208096056. Its totient is φ = 65714472.

The previous prime is 135079751. The next prime is 135079823. The reversal of 135079822 is 228970531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135079823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 912628 + ... + 912775.

It is an arithmetic number, because the mean of its divisors is an integer number (26012007).

Almost surely, 2^135079822 is an apocalyptic number.

135079822 is a deficient number, since it is larger than the sum of its proper divisors (73016234).

135079822 is a wasteful number, since it uses less digits than its factorization.

135079822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1825442.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 135079822 is about 11622.3845229798. The cubic root of 135079822 is about 513.0938705268.

The spelling of 135079822 in words is "one hundred thirty-five million, seventy-nine thousand, eight hundred twenty-two".