135367347 has 4 divisors (see below), whose sum is σ = 180489800. Its totient is φ = 90244896.

The previous prime is 135367339. The next prime is 135367387. The reversal of 135367347 is 743763531.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 135367347 - 2³ = 135367339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135367307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22561222 + ... + 22561227.

It is an arithmetic number, because the mean of its divisors is an integer number (45122450).

Almost surely, 2^135367347 is an apocalyptic number.

135367347 is a deficient number, since it is larger than the sum of its proper divisors (45122453).

135367347 is an equidigital number, since it uses as much as digits as its factorization.

135367347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45122452.

The product of its digits is 158760, while the sum is 39.

The square root of 135367347 is about 11634.7473973439. The cubic root of 135367347 is about 513.4576622542.

The spelling of 135367347 in words is "one hundred thirty-five million, three hundred sixty-seven thousand, three hundred forty-seven".