135326634 has 16 divisors (see below), whose sum is σ = 271837920. Its totient is φ = 44911440.

The previous prime is 135326593. The next prime is 135326651. The reversal of 135326634 is 436623531.

It is a junction number, because it is equal to n+sod(n) for n = 135326595 and 135326604.

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, 47872 + ... + 50619.

It is an arithmetic number, because the mean of its divisors is an integer number (16989870).

Almost surely, 2^135326634 is an apocalyptic number.

135326634 is an abundant number, since it is smaller than the sum of its proper divisors (136511286).

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

135326634 is a wasteful number, since it uses less digits than its factorization.

135326634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98725.

The product of its digits is 38880, while the sum is 33.

The square root of 135326634 is about 11632.9976360352. The cubic root of 135326634 is about 513.4061813558.

The spelling of 135326634 in words is "one hundred thirty-five million, three hundred twenty-six thousand, six hundred thirty-four".