135055456 has 12 divisors (see below), whose sum is σ = 265890492. Its totient is φ = 67527712.

The previous prime is 135055433. The next prime is 135055489. The reversal of 135055456 is 654550531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2110210 + ... + 2110273.

It is an arithmetic number, because the mean of its divisors is an integer number (22157541).

Almost surely, 2^135055456 is an apocalyptic number.

135055456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

135055456 is a deficient number, since it is larger than the sum of its proper divisors (130835036).

135055456 is an equidigital number, since it uses as much as digits as its factorization.

135055456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4220493 (or 4220485 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 34.

The square root of 135055456 is about 11621.3362398650. The cubic root of 135055456 is about 513.0630176655.

The spelling of 135055456 in words is "one hundred thirty-five million, fifty-five thousand, four hundred fifty-six".