244231064 has 32 divisors (see below), whose sum is σ = 570931200. Its totient is φ = 95154720.

The previous prime is 244231037. The next prime is 244231067. The reversal of 244231064 is 460132442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244231067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197624 + ... + 198855.

It is an arithmetic number, because the mean of its divisors is an integer number (17841600).

Almost surely, 2^244231064 is an apocalyptic number.

It is an amenable number.

244231064 is an abundant number, since it is smaller than the sum of its proper divisors (326700136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244231064 is a wasteful number, since it uses less digits than its factorization.

244231064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396503 (or 396499 counting only the distinct ones).

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

The square root of 244231064 is about 15627.8937800332. The cubic root of 244231064 is about 625.0771650858.

The spelling of 244231064 in words is "two hundred forty-four million, two hundred thirty-one thousand, sixty-four".