135414344 has 16 divisors (see below), whose sum is σ = 273433020. Its totient is φ = 62498880.

The previous prime is 135414313. The next prime is 135414347. The reversal of 135414344 is 443414531.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 124590244 + 10824100 = 11162^2 + 3290^2 .

It is not an unprimeable number, because it can be changed into a prime (135414347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650927 + ... + 651134.

Almost surely, 2^135414344 is an apocalyptic number.

It is an amenable number.

135414344 is an abundant number, since it is smaller than the sum of its proper divisors (138018676).

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

135414344 is a wasteful number, since it uses less digits than its factorization.

135414344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302080 (or 1302076 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 135414344 is about 11636.7669049440. The cubic root of 135414344 is about 513.5170763306.

Adding to 135414344 its reverse (443414531), we get a palindrome (578828875).

The spelling of 135414344 in words is "one hundred thirty-five million, four hundred fourteen thousand, three hundred forty-four".