7146829329 has 8 divisors (see below), whose sum is σ = 9556411200. Its totient is φ = 4750900176.

The previous prime is 7146829321. The next prime is 7146829331. The reversal of 7146829329 is 9239286417.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7146829329 - 2³ = 7146829321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7146829321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3411957 + ... + 3414050.

It is an arithmetic number, because the mean of its divisors is an integer number (1194551400).

Almost surely, 2^7146829329 is an apocalyptic number.

It is an amenable number.

7146829329 is a deficient number, since it is larger than the sum of its proper divisors (2409581871).

7146829329 is a wasteful number, since it uses less digits than its factorization.

7146829329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6826359.

The product of its digits is 1306368, while the sum is 51.

The square root of 7146829329 is about 84538.9219768031. The cubic root of 7146829329 is about 1926.2137129422.

The spelling of 7146829329 in words is "seven billion, one hundred forty-six million, eight hundred twenty-nine thousand, three hundred twenty-nine".