244246130 has 16 divisors (see below), whose sum is σ = 441080640. Its totient is φ = 97378992.

The previous prime is 244246129. The next prime is 244246147. The reversal of 244246130 is 31642442.

It is a self number, because there is not a number n which added to its sum of digits gives 244246130.

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, 36710 + ... + 42849.

It is an arithmetic number, because the mean of its divisors is an integer number (27567540).

Almost surely, 2^244246130 is an apocalyptic number.

244246130 is a deficient number, since it is larger than the sum of its proper divisors (196834510).

244246130 is a wasteful number, since it uses less digits than its factorization.

244246130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79873.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 244246130 is about 15628.3757953282. The cubic root of 244246130 is about 625.0900179675.

Adding to 244246130 its reverse (31642442), we get a palindrome (275888572).

The spelling of 244246130 in words is "two hundred forty-four million, two hundred forty-six thousand, one hundred thirty".