134545244 has 12 divisors (see below), whose sum is σ = 236123664. Its totient is φ = 67081344.

The previous prime is 134545223. The next prime is 134545249. The reversal of 134545244 is 442545431.

134545244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 134545244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134545249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46232 + ... + 49055.

It is an arithmetic number, because the mean of its divisors is an integer number (19676972).

Almost surely, 2^134545244 is an apocalyptic number.

It is an amenable number.

134545244 is a deficient number, since it is larger than the sum of its proper divisors (101578420).

134545244 is a wasteful number, since it uses less digits than its factorization.

134545244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95644 (or 95642 counting only the distinct ones).

The product of its digits is 38400, while the sum is 32.

The square root of 134545244 is about 11599.3639480792. The cubic root of 134545244 is about 512.4161198435.

The spelling of 134545244 in words is "one hundred thirty-four million, five hundred forty-five thousand, two hundred forty-four".