135712354 has 8 divisors (see below), whose sum is σ = 203817168. Its totient is φ = 67773300.

The previous prime is 135712349. The next prime is 135712361. The reversal of 135712354 is 453217531.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39372 + ... + 42679.

It is an arithmetic number, because the mean of its divisors is an integer number (25477146).

Almost surely, 2^135712354 is an apocalyptic number.

135712354 is a deficient number, since it is larger than the sum of its proper divisors (68104814).

135712354 is an equidigital number, since it uses as much as digits as its factorization.

135712354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82880.

The product of its digits is 12600, while the sum is 31.

The square root of 135712354 is about 11649.5645412178. The cubic root of 135712354 is about 513.8935039551.

Adding to 135712354 its reverse (453217531), we get a palindrome (588929885).

The spelling of 135712354 in words is "one hundred thirty-five million, seven hundred twelve thousand, three hundred fifty-four".