244287242 has 16 divisors (see below), whose sum is σ = 382431240. Its totient is φ = 116884992.

The previous prime is 244287221. The next prime is 244287269. The reversal of 244287242 is 242782442.

244287242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 174213601 + 70073641 = 13199^2 + 8371^2 .

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, 12083 + ... + 25190.

Almost surely, 2^244287242 is an apocalyptic number.

244287242 is a deficient number, since it is larger than the sum of its proper divisors (138143998).

244287242 is a wasteful number, since it uses less digits than its factorization.

244287242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37417.

The product of its digits is 57344, while the sum is 35.

The square root of 244287242 is about 15629.6910398127. The cubic root of 244287242 is about 625.1250881364.

The spelling of 244287242 in words is "two hundred forty-four million, two hundred eighty-seven thousand, two hundred forty-two".