244332442 has 16 divisors (see below), whose sum is σ = 374974272. Its totient is φ = 119371840.

The previous prime is 244332437. The next prime is 244332463. The reversal of 244332442 is 244233442.

It is a happy number.

244332442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 244332442.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8433 + ... + 23659.

It is an arithmetic number, because the mean of its divisors is an integer number (23435892).

Almost surely, 2^244332442 is an apocalyptic number.

244332442 is a deficient number, since it is larger than the sum of its proper divisors (130641830).

244332442 is a wasteful number, since it uses less digits than its factorization.

244332442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15413.

The product of its digits is 18432, while the sum is 28.

The square root of 244332442 is about 15631.1369388154. The cubic root of 244332442 is about 625.1636409909.

Adding to 244332442 its reverse (244233442), we get a palindrome (488565884).

The spelling of 244332442 in words is "two hundred forty-four million, three hundred thirty-two thousand, four hundred forty-two".