2232543226 has 8 divisors (see below), whose sum is σ = 3349026720. Its totient is φ = 1116200988.

The previous prime is 2232543223. The next prime is 2232543227. The reversal of 2232543226 is 6223452322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×2232543226³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2232543223) 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, 24385 + ... + 71131.

It is an arithmetic number, because the mean of its divisors is an integer number (418628340).

Almost surely, 2^2232543226 is an apocalyptic number.

2232543226 is a deficient number, since it is larger than the sum of its proper divisors (1116483494).

2232543226 is a wasteful number, since it uses less digits than its factorization.

2232543226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70628.

The product of its digits is 34560, while the sum is 31.

The square root of 2232543226 is about 47249.7960418878. The cubic root of 2232543226 is about 1306.9730289413.

Adding to 2232543226 its reverse (6223452322), we get a palindrome (8455995548).

The spelling of 2232543226 in words is "two billion, two hundred thirty-two million, five hundred forty-three thousand, two hundred twenty-six".