135433245 has 8 divisors (see below), whose sum is σ = 216693216. Its totient is φ = 72231056.

The previous prime is 135433241. The next prime is 135433247. The reversal of 135433245 is 542334531.

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

It is a cyclic number.

It is not a de Polignac number, because 135433245 - 2² = 135433241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135433241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4514427 + ... + 4514456.

It is an arithmetic number, because the mean of its divisors is an integer number (27086652).

Almost surely, 2^135433245 is an apocalyptic number.

135433245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

135433245 is a deficient number, since it is larger than the sum of its proper divisors (81259971).

135433245 is an equidigital number, since it uses as much as digits as its factorization.

135433245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9028891.

The product of its digits is 21600, while the sum is 30.

The square root of 135433245 is about 11637.5790008060. The cubic root of 135433245 is about 513.5409672873.

Adding to 135433245 its reverse (542334531), we get a palindrome (677767776).

The spelling of 135433245 in words is "one hundred thirty-five million, four hundred thirty-three thousand, two hundred forty-five".