134944353 has 16 divisors (see below), whose sum is σ = 200304960. Its totient is φ = 89788608.

The previous prime is 134944343. The next prime is 134944361. The reversal of 134944353 is 353449431.

134944353 is a `hidden beast` number, since 134 + 94 + 435 + 3 = 666.

It is not a de Polignac number, because 134944353 - 2¹³ = 134936161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134944343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10201 + ... + 19337.

It is an arithmetic number, because the mean of its divisors is an integer number (12519060).

Almost surely, 2^134944353 is an apocalyptic number.

It is an amenable number.

134944353 is a deficient number, since it is larger than the sum of its proper divisors (65360607).

134944353 is an equidigital number, since it uses as much as digits as its factorization.

134944353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9693 (or 9687 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 134944353 is about 11616.5551261981. Note that the first 3 decimals coincide. The cubic root of 134944353 is about 512.9222891076.

The spelling of 134944353 in words is "one hundred thirty-four million, nine hundred forty-four thousand, three hundred fifty-three".