135413434 has 8 divisors (see below), whose sum is σ = 218744820. Its totient is φ = 62498496.

The previous prime is 135413429. The next prime is 135413459. The reversal of 135413434 is 434314531.

It can be written as a sum of positive squares in 2 ways, for example, as 133980625 + 1432809 = 11575^2 + 1197^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2604079 + ... + 2604130.

Almost surely, 2^135413434 is an apocalyptic number.

135413434 is a deficient number, since it is larger than the sum of its proper divisors (83331386).

135413434 is a wasteful number, since it uses less digits than its factorization.

135413434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5208224.

The product of its digits is 8640, while the sum is 28.

The square root of 135413434 is about 11636.7278046709. The cubic root of 135413434 is about 513.5159260300.

Adding to 135413434 its reverse (434314531), we get a palindrome (569727965).

The spelling of 135413434 in words is "one hundred thirty-five million, four hundred thirteen thousand, four hundred thirty-four".