135484844 has 24 divisors (see below), whose sum is σ = 259026768. Its totient is φ = 61495040.

The previous prime is 135484841. The next prime is 135484891. The reversal of 135484844 is 448484531.

It is a super-2 number, since 2×135484844² = 36712285907408672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (135484841) 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, 35912 + ... + 39504.

It is an arithmetic number, because the mean of its divisors is an integer number (10792782).

Almost surely, 2^135484844 is an apocalyptic number.

It is an amenable number.

135484844 is a deficient number, since it is larger than the sum of its proper divisors (123541924).

135484844 is a wasteful number, since it uses less digits than its factorization.

135484844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4465 (or 4463 counting only the distinct ones).

The product of its digits is 245760, while the sum is 41.

The square root of 135484844 is about 11639.7957026745. The cubic root of 135484844 is about 513.6061773615.

The spelling of 135484844 in words is "one hundred thirty-five million, four hundred eighty-four thousand, eight hundred forty-four".