244488345 has 16 divisors (see below), whose sum is σ = 391376832. Its totient is φ = 130328640.

The previous prime is 244488329. The next prime is 244488359. The reversal of 244488345 is 543884442.

It is a happy number.

It is not a de Polignac number, because 244488345 - 2⁴ = 244488329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 244488297 and 244488306.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 50814 + ... + 55416.

It is an arithmetic number, because the mean of its divisors is an integer number (24461052).

Almost surely, 2^244488345 is an apocalyptic number.

It is an amenable number.

244488345 is a deficient number, since it is larger than the sum of its proper divisors (146888487).

244488345 is a wasteful number, since it uses less digits than its factorization.

244488345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8152.

The product of its digits is 491520, while the sum is 42.

The square root of 244488345 is about 15636.1230808663. The cubic root of 244488345 is about 625.2965803086.

The spelling of 244488345 in words is "two hundred forty-four million, four hundred eighty-eight thousand, three hundred forty-five".