2959344321 has 4 divisors (see below), whose sum is σ = 3945792432. Its totient is φ = 1972896212.

The previous prime is 2959344287. The next prime is 2959344337. The reversal of 2959344321 is 1234439592.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2959344321 - 2⁶ = 2959344257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2959344391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493224051 + ... + 493224056.

It is an arithmetic number, because the mean of its divisors is an integer number (986448108).

Almost surely, 2^2959344321 is an apocalyptic number.

It is an amenable number.

2959344321 is a deficient number, since it is larger than the sum of its proper divisors (986448111).

2959344321 is an equidigital number, since it uses as much as digits as its factorization.

2959344321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986448110.

The product of its digits is 233280, while the sum is 42.

The square root of 2959344321 is about 54399.8558913532. The cubic root of 2959344321 is about 1435.7048455761.

The spelling of 2959344321 in words is "two billion, nine hundred fifty-nine million, three hundred forty-four thousand, three hundred twenty-one".