829152273 has 8 divisors (see below), whose sum is σ = 1131246688. Its totient is φ = 539913024.

The previous prime is 829152263. The next prime is 829152281. The reversal of 829152273 is 372251928.

829152273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 829152273 - 2⁸ = 829152017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (829152263) 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, 3213640 + ... + 3213897.

It is an arithmetic number, because the mean of its divisors is an integer number (141405836).

Almost surely, 2^829152273 is an apocalyptic number.

It is an amenable number.

829152273 is a deficient number, since it is larger than the sum of its proper divisors (302094415).

829152273 is a wasteful number, since it uses less digits than its factorization.

829152273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6427583.

The product of its digits is 60480, while the sum is 39.

The square root of 829152273 is about 28795.0043063029. The cubic root of 829152273 is about 939.4595780747.

The spelling of 829152273 in words is "eight hundred twenty-nine million, one hundred fifty-two thousand, two hundred seventy-three".