134485244 has 6 divisors (see below), whose sum is σ = 235349184. Its totient is φ = 67242620.

The previous prime is 134485243. The next prime is 134485261. The reversal of 134485244 is 442584431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134485243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16810652 + ... + 16810659.

It is an arithmetic number, because the mean of its divisors is an integer number (39224864).

Almost surely, 2^134485244 is an apocalyptic number.

It is an amenable number.

134485244 is a deficient number, since it is larger than the sum of its proper divisors (100863940).

134485244 is a wasteful number, since it uses less digits than its factorization.

134485244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33621315 (or 33621313 counting only the distinct ones).

The product of its digits is 61440, while the sum is 35.

The square root of 134485244 is about 11596.7773109601. Note that the first 3 decimals coincide. The cubic root of 134485244 is about 512.3399384351.

The spelling of 134485244 in words is "one hundred thirty-four million, four hundred eighty-five thousand, two hundred forty-four".