135434570 has 16 divisors (see below), whose sum is σ = 244941408. Its totient is φ = 53916240.

The previous prime is 135434561. The next prime is 135434609. The reversal of 135434570 is 75434531.

135434570 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 29984 + ... + 34203.

It is an arithmetic number, because the mean of its divisors is an integer number (15308838).

Almost surely, 2^135434570 is an apocalyptic number.

135434570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135434570 is a deficient number, since it is larger than the sum of its proper divisors (109506838).

135434570 is a wasteful number, since it uses less digits than its factorization.

135434570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64405.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 135434570 is about 11637.6359283147. The cubic root of 135434570 is about 513.5426420104.

The spelling of 135434570 in words is "one hundred thirty-five million, four hundred thirty-four thousand, five hundred seventy".