135633064 has 32 divisors (see below), whose sum is σ = 291545280. Its totient is φ = 57947904.

The previous prime is 135633059. The next prime is 135633067. The reversal of 135633064 is 460336531.

It is not an unprimeable number, because it can be changed into a prime (135633067) 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, 15279 + ... + 22465.

It is an arithmetic number, because the mean of its divisors is an integer number (9110790).

Almost surely, 2^135633064 is an apocalyptic number.

135633064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

135633064 is an abundant number, since it is smaller than the sum of its proper divisors (155912216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135633064 is a wasteful number, since it uses less digits than its factorization.

135633064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7537 (or 7533 counting only the distinct ones).

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

The square root of 135633064 is about 11646.1609125067. The cubic root of 135633064 is about 513.7934036259.

Adding to 135633064 its reverse (460336531), we get a palindrome (595969595).

The spelling of 135633064 in words is "one hundred thirty-five million, six hundred thirty-three thousand, sixty-four".