2321430441 has 32 divisors (see below), whose sum is σ = 3441305472. Its totient is φ = 1380188160.

The previous prime is 2321430409. The next prime is 2321430473. The reversal of 2321430441 is 1440341232.

It is an interprime number because it is at equal distance from previous prime (2321430409) and next prime (2321430473).

It is not a de Polignac number, because 2321430441 - 2⁵ = 2321430409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2321430491) 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 31 ways as a sum of consecutive naturals, for example, 462441 + ... + 467433.

It is an arithmetic number, because the mean of its divisors is an integer number (107540796).

Almost surely, 2^2321430441 is an apocalyptic number.

It is an amenable number.

2321430441 is a deficient number, since it is larger than the sum of its proper divisors (1119875031).

2321430441 is a wasteful number, since it uses less digits than its factorization.

2321430441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5273.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2321430441 is about 48181.2249844273. The cubic root of 2321430441 is about 1324.0932095838.

Adding to 2321430441 its reverse (1440341232), we get a palindrome (3761771673).

The spelling of 2321430441 in words is "two billion, three hundred twenty-one million, four hundred thirty thousand, four hundred forty-one".