2232614641 has 4 divisors (see below), whose sum is σ = 2363944932. Its totient is φ = 2101284352.

The previous prime is 2232614617. The next prime is 2232614707. The reversal of 2232614641 is 1464162322.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1942253041 + 290361600 = 44071^2 + 17040^2 .

It is a cyclic number.

It is not a de Polignac number, because 2232614641 - 2⁹ = 2232614129 is a prime.

It is a super-3 number, since 3×2232614641³ (a number of 29 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2232614441) 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 3 ways as a sum of consecutive naturals, for example, 65665120 + ... + 65665153.

It is an arithmetic number, because the mean of its divisors is an integer number (590986233).

Almost surely, 2^2232614641 is an apocalyptic number.

It is an amenable number.

2232614641 is a deficient number, since it is larger than the sum of its proper divisors (131330291).

2232614641 is a wasteful number, since it uses less digits than its factorization.

2232614641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131330290.

The product of its digits is 13824, while the sum is 31.

The square root of 2232614641 is about 47250.5517533923. The cubic root of 2232614641 is about 1306.9869646899.

Adding to 2232614641 its reverse (1464162322), we get a palindrome (3696776963).

The spelling of 2232614641 in words is "two billion, two hundred thirty-two million, six hundred fourteen thousand, six hundred forty-one".