134465544 has 48 divisors (see below), whose sum is σ = 380016000. Its totient is φ = 42872544.

The previous prime is 134465537. The next prime is 134465579. The reversal of 134465544 is 445564431.

134465544 is a `hidden beast` number, since 13 + 44 + 65 + 544 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 134465499 and 134465508.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38944 + ... + 42255.

It is an arithmetic number, because the mean of its divisors is an integer number (7917000).

Almost surely, 2^134465544 is an apocalyptic number.

It is an amenable number.

134465544 is an abundant number, since it is smaller than the sum of its proper divisors (245550456).

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

134465544 is a wasteful number, since it uses less digits than its factorization.

134465544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81234 (or 81227 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 134465544 is about 11595.9279059504. The cubic root of 134465544 is about 512.3149205983.

The spelling of 134465544 in words is "one hundred thirty-four million, four hundred sixty-five thousand, five hundred forty-four".