135958344 has 16 divisors (see below), whose sum is σ = 339895920. Its totient is φ = 45319440.

The previous prime is 135958309. The next prime is 135958363. The reversal of 135958344 is 443859531.

It is a junction number, because it is equal to n+sod(n) for n = 135958296 and 135958305.

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 3 ways as a sum of consecutive naturals, for example, 2832442 + ... + 2832489.

It is an arithmetic number, because the mean of its divisors is an integer number (21243495).

Almost surely, 2^135958344 is an apocalyptic number.

It is an amenable number.

135958344 is an abundant number, since it is smaller than the sum of its proper divisors (203937576).

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

135958344 is a wasteful number, since it uses less digits than its factorization.

135958344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5664940 (or 5664936 counting only the distinct ones).

The product of its digits is 259200, while the sum is 42.

The square root of 135958344 is about 11660.1176666447. The cubic root of 135958344 is about 514.2038082084.

The spelling of 135958344 in words is "one hundred thirty-five million, nine hundred fifty-eight thousand, three hundred forty-four".