244707442 has 16 divisors (see below), whose sum is σ = 437738112. Its totient is φ = 100314720.

The previous prime is 244707409. The next prime is 244707451.

244707442 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 244707398 and 244707407.

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, 379659 + ... + 380302.

It is an arithmetic number, because the mean of its divisors is an integer number (27358632).

Almost surely, 2^244707442 is an apocalyptic number.

244707442 is a deficient number, since it is larger than the sum of its proper divisors (193030670).

244707442 is a wasteful number, since it uses less digits than its factorization.

244707442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759993.

The product of its (nonzero) digits is 50176, while the sum is 34.

The square root of 244707442 is about 15643.1276284508. The cubic root of 244707442 is about 625.4833100020.

The spelling of 244707442 in words is "two hundred forty-four million, seven hundred seven thousand, four hundred forty-two".