244314642 has 32 divisors (see below), whose sum is σ = 574056000. Its totient is φ = 68339520.

The previous prime is 244314641. The next prime is 244314649. The reversal of 244314642 is 246413442.

It is not an unprimeable number, because it can be changed into a prime (244314641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141517 + ... + 143232.

It is an arithmetic number, because the mean of its divisors is an integer number (17939250).

Almost surely, 2^244314642 is an apocalyptic number.

244314642 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

244314642 is an abundant number, since it is smaller than the sum of its proper divisors (329741358).

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

244314642 is a wasteful number, since it uses less digits than its factorization.

244314642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284778.

The product of its digits is 18432, while the sum is 30.

The square root of 244314642 is about 15630.5675520756. The cubic root of 244314642 is about 625.1484592396.

The spelling of 244314642 in words is "two hundred forty-four million, three hundred fourteen thousand, six hundred forty-two".