232440514 has 4 divisors (see below), whose sum is σ = 348660774. Its totient is φ = 116220256.

The previous prime is 232440493. The next prime is 232440517. The reversal of 232440514 is 415044232.

It is a happy number.

232440514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 228765625 + 3674889 = 15125^2 + 1917^2 .

It is not an unprimeable number, because it can be changed into a prime (232440517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58110127 + ... + 58110130.

Almost surely, 2^232440514 is an apocalyptic number.

232440514 is a deficient number, since it is larger than the sum of its proper divisors (116220260).

232440514 is a wasteful number, since it uses less digits than its factorization.

232440514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116220259.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 232440514 is about 15245.9999344090. Note that the first 4 decimals coincide. The cubic root of 232440514 is about 614.8520268844.

Adding to 232440514 its reverse (415044232), we get a palindrome (647484746).

The spelling of 232440514 in words is "two hundred thirty-two million, four hundred forty thousand, five hundred fourteen".