244261090 has 16 divisors (see below), whose sum is σ = 453853440. Its totient is φ = 94552560.

The previous prime is 244261063. The next prime is 244261091. The reversal of 244261090 is 90162442.

It is not an unprimeable number, because it can be changed into a prime (244261091) 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 in 7 ways as a sum of consecutive naturals, for example, 393660 + ... + 394279.

It is an arithmetic number, because the mean of its divisors is an integer number (28365840).

Almost surely, 2^244261090 is an apocalyptic number.

244261090 is a deficient number, since it is larger than the sum of its proper divisors (209592350).

244261090 is a wasteful number, since it uses less digits than its factorization.

244261090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787977.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 244261090 is about 15628.8544045941. The cubic root of 244261090 is about 625.1027798971.

The spelling of 244261090 in words is "two hundred forty-four million, two hundred sixty-one thousand, ninety".