244332434 has 4 divisors (see below), whose sum is σ = 366498654. Its totient is φ = 122166216.

The previous prime is 244332409. The next prime is 244332437. The reversal of 244332434 is 434233442.

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., 126675025 + 117657409 = 11255^2 + 10847^2 .

It is a junction number, because it is equal to n+sod(n) for n = 244332397 and 244332406.

It is not an unprimeable number, because it can be changed into a prime (244332437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61083107 + ... + 61083110.

Almost surely, 2^244332434 is an apocalyptic number.

244332434 is a deficient number, since it is larger than the sum of its proper divisors (122166220).

244332434 is a wasteful number, since it uses less digits than its factorization.

244332434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122166219.

The product of its digits is 27648, while the sum is 29.

The square root of 244332434 is about 15631.1366829159. The cubic root of 244332434 is about 625.1636341678.

Adding to 244332434 its reverse (434233442), we get a palindrome (678565876).

The spelling of 244332434 in words is "two hundred forty-four million, three hundred thirty-two thousand, four hundred thirty-four".