2830332729 has 16 divisors (see below), whose sum is σ = 4340363648. Its totient is φ = 1607029632.

The previous prime is 2830332721. The next prime is 2830332733. The reversal of 2830332729 is 9272330382.

It is not a de Polignac number, because 2830332729 - 2³ = 2830332721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2830332721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 425932 + ... + 432525.

It is an arithmetic number, because the mean of its divisors is an integer number (271272728).

Almost surely, 2^2830332729 is an apocalyptic number.

It is an amenable number.

2830332729 is a deficient number, since it is larger than the sum of its proper divisors (1510030919).

2830332729 is a wasteful number, since it uses less digits than its factorization.

2830332729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858624.

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 2830332729 is about 53200.8715060195. The cubic root of 2830332729 is about 1414.5310917827.

The spelling of 2830332729 in words is "two billion, eight hundred thirty million, three hundred thirty-two thousand, seven hundred twenty-nine".