7134646329 has 6 divisors (see below), whose sum is σ = 10305600266. Its totient is φ = 4756430880.

The previous prime is 7134646327. The next prime is 7134646399. The reversal of 7134646329 is 9236464317.

7134646329 is a `hidden beast` number, since 7 + 1 + 3 + 4 + 6 + 4 + 632 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7043405625 + 91240704 = 83925^2 + 9552^2 .

It is not a de Polignac number, because 7134646329 - 2¹ = 7134646327 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7134646327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 396369232 + ... + 396369249.

Almost surely, 2^7134646329 is an apocalyptic number.

It is an amenable number.

7134646329 is a deficient number, since it is larger than the sum of its proper divisors (3170953937).

7134646329 is a wasteful number, since it uses less digits than its factorization.

7134646329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792738487 (or 792738484 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 7134646329 is about 84466.8356753111. The cubic root of 7134646329 is about 1925.1185695449.

The spelling of 7134646329 in words is "seven billion, one hundred thirty-four million, six hundred forty-six thousand, three hundred twenty-nine".