232244730 has 24 divisors (see below), whose sum is σ = 603836532. Its totient is φ = 61931904.

The previous prime is 232244723. The next prime is 232244737. The reversal of 232244730 is 37442232.

It is an interprime number because it is at equal distance from previous prime (232244723) and next prime (232244737).

It can be written as a sum of positive squares in 2 ways, for example, as 228523689 + 3721041 = 15117^2 + 1929^2 .

It is a super-2 number, since 2×232244730² = 107875229225545800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232244694 and 232244703.

It is not an unprimeable number, because it can be changed into a prime (232244737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1290159 + ... + 1290338.

Almost surely, 2^232244730 is an apocalyptic number.

232244730 is an abundant number, since it is smaller than the sum of its proper divisors (371591802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232244730 is a wasteful number, since it uses less digits than its factorization.

232244730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2580510 (or 2580507 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 27.

The square root of 232244730 is about 15239.5777500559. The cubic root of 232244730 is about 614.6793490079.

Adding to 232244730 its reverse (37442232), we get a palindrome (269686962).

The spelling of 232244730 in words is "two hundred thirty-two million, two hundred forty-four thousand, seven hundred thirty".