134453264 has 60 divisors (see below), whose sum is σ = 294233772. Its totient is φ = 59431680.

The previous prime is 134453261. The next prime is 134453287. The reversal of 134453264 is 462354431.

It can be written as a sum of positive squares in 2 ways, for example, as 104203264 + 30250000 = 10208^2 + 5500^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 134453264.

It is not an unprimeable number, because it can be changed into a prime (134453261) by changing a digit.

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, 70694 + ... + 72570.

Almost surely, 2^134453264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134453264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147116886).

134453264 is an abundant number, since it is smaller than the sum of its proper divisors (159780508).

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

134453264 is a wasteful number, since it uses less digits than its factorization.

134453264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1944 (or 1927 counting only the distinct ones).

The product of its digits is 34560, while the sum is 32.

The square root of 134453264 is about 11595.3983976403. The cubic root of 134453264 is about 512.2993244871.

The spelling of 134453264 in words is "one hundred thirty-four million, four hundred fifty-three thousand, two hundred sixty-four".