3429321331 has 2 divisors, whose sum is σ = 3429321332. Its totient is φ = 3429321330.

The previous prime is 3429321299. The next prime is 3429321353. The reversal of 3429321331 is 1331239243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3429321331 - 2⁵ = 3429321299 is a prime.

It is a super-2 number, since 2×3429321331² = 23520489582503223122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3429321293 and 3429321302.

It is not a weakly prime, because it can be changed into another prime (3429321131) 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 as a sum of consecutive naturals, namely, 1714660665 + 1714660666.

It is an arithmetic number, because the mean of its divisors is an integer number (1714660666).

Almost surely, 2^3429321331 is an apocalyptic number.

3429321331 is a deficient number, since it is larger than the sum of its proper divisors (1).

3429321331 is an equidigital number, since it uses as much as digits as its factorization.

3429321331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11664, while the sum is 31.

The square root of 3429321331 is about 58560.4075378579. The cubic root of 3429321331 is about 1508.0048106086.

The spelling of 3429321331 in words is "three billion, four hundred twenty-nine million, three hundred twenty-one thousand, three hundred thirty-one".