135303927 has 16 divisors (see below), whose sum is σ = 197293440. Its totient is φ = 81799200.

The previous prime is 135303923. The next prime is 135304007. The reversal of 135303927 is 729303531.

It is not a de Polignac number, because 135303927 - 2² = 135303923 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135303923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9024 + ... + 18762.

It is an arithmetic number, because the mean of its divisors is an integer number (12330840).

Almost surely, 2^135303927 is an apocalyptic number.

135303927 is a deficient number, since it is larger than the sum of its proper divisors (61989513).

135303927 is a wasteful number, since it uses less digits than its factorization.

135303927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10174.

The product of its (nonzero) digits is 17010, while the sum is 33.

The square root of 135303927 is about 11632.0216213692. The cubic root of 135303927 is about 513.3774642538.

The spelling of 135303927 in words is "one hundred thirty-five million, three hundred three thousand, nine hundred twenty-seven".