2401322329 has 4 divisors (see below), whose sum is σ = 2744368384. Its totient is φ = 2058276276.

The previous prime is 2401322309. The next prime is 2401322359. The reversal of 2401322329 is 9232231042.

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 not a de Polignac number, because 2401322329 - 2⁹ = 2401321817 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2401322297 and 2401322306.

It is not an unprimeable number, because it can be changed into a prime (2401322309) 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, 171523017 + ... + 171523030.

It is an arithmetic number, because the mean of its divisors is an integer number (686092096).

Almost surely, 2^2401322329 is an apocalyptic number.

It is an amenable number.

2401322329 is a deficient number, since it is larger than the sum of its proper divisors (343046055).

2401322329 is an equidigital number, since it uses as much as digits as its factorization.

2401322329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343046054.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2401322329 is about 49003.2889610483. The cubic root of 2401322329 is about 1339.1117468527. Note that the first 3 decimals are identical.

The spelling of 2401322329 in words is "two billion, four hundred one million, three hundred twenty-two thousand, three hundred twenty-nine".