135304636 has 6 divisors (see below), whose sum is σ = 236783120. Its totient is φ = 67652316.

The previous prime is 135304627. The next prime is 135304639. The reversal of 135304636 is 636403531.

It is a junction number, because it is equal to n+sod(n) for n = 135304598 and 135304607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135304639) 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 as a sum of consecutive naturals, namely, 16913076 + ... + 16913083.

Almost surely, 2^135304636 is an apocalyptic number.

It is an amenable number.

135304636 is a deficient number, since it is larger than the sum of its proper divisors (101478484).

135304636 is a wasteful number, since it uses less digits than its factorization.

135304636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33826163 (or 33826161 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 135304636 is about 11632.0520975450. The cubic root of 135304636 is about 513.3783609609.

The spelling of 135304636 in words is "one hundred thirty-five million, three hundred four thousand, six hundred thirty-six".