135264224 has 24 divisors (see below), whose sum is σ = 266566608. Its totient is φ = 67564800.

The previous prime is 135264209. The next prime is 135264263. The reversal of 135264224 is 422462531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51749 + ... + 54299.

It is an arithmetic number, because the mean of its divisors is an integer number (11106942).

Almost surely, 2^135264224 is an apocalyptic number.

It is an amenable number.

135264224 is a deficient number, since it is larger than the sum of its proper divisors (131302384).

135264224 is a wasteful number, since it uses less digits than its factorization.

135264224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4218 (or 4210 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 135264224 is about 11630.3148710600. The cubic root of 135264224 is about 513.3272449194.

The spelling of 135264224 in words is "one hundred thirty-five million, two hundred sixty-four thousand, two hundred twenty-four".