244062740 has 12 divisors (see below), whose sum is σ = 512531796. Its totient is φ = 97625088.

The previous prime is 244062719. The next prime is 244062751. The reversal of 244062740 is 47260442.

It can be written as a sum of positive squares in 2 ways, for example, as 115648516 + 128414224 = 10754^2 + 11332^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6101549 + ... + 6101588.

It is an arithmetic number, because the mean of its divisors is an integer number (42710983).

Almost surely, 2^244062740 is an apocalyptic number.

244062740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244062740 is an abundant number, since it is smaller than the sum of its proper divisors (268469056).

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

244062740 is a wasteful number, since it uses less digits than its factorization.

244062740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12203146 (or 12203144 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 29.

The square root of 244062740 is about 15622.5074811952. The cubic root of 244062740 is about 624.9335310646.

The spelling of 244062740 in words is "two hundred forty-four million, sixty-two thousand, seven hundred forty".