7346137329 has 12 divisors (see below), whose sum is σ = 10857857296. Its totient is φ = 4783531032.

The previous prime is 7346137307. The next prime is 7346137339. The reversal of 7346137329 is 9237316437.

It is a happy number.

7346137329 is a `hidden beast` number, since 7 + 3 + 4 + 613 + 7 + 3 + 29 = 666.

It is not a de Polignac number, because 7346137329 - 2⁵ = 7346137297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7346137339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9490747 + ... + 9491520.

Almost surely, 2^7346137329 is an apocalyptic number.

It is an amenable number.

7346137329 is a deficient number, since it is larger than the sum of its proper divisors (3511719967).

7346137329 is a wasteful number, since it uses less digits than its factorization.

7346137329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18982316 (or 18982313 counting only the distinct ones).

The product of its digits is 571536, while the sum is 45.

The square root of 7346137329 is about 85709.6104821390. The cubic root of 7346137329 is about 1943.9556277341.

The spelling of 7346137329 in words is "seven billion, three hundred forty-six million, one hundred thirty-seven thousand, three hundred twenty-nine".