244220414 has 8 divisors (see below), whose sum is σ = 385611240. Its totient is φ = 115683336.

The previous prime is 244220401. The next prime is 244220423. The reversal of 244220414 is 414022442.

244220414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×244220414² = 119287221228662792, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 244220414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3213389 + ... + 3213464.

It is an arithmetic number, because the mean of its divisors is an integer number (48201405).

Almost surely, 2^244220414 is an apocalyptic number.

244220414 is a deficient number, since it is larger than the sum of its proper divisors (141390826).

244220414 is a wasteful number, since it uses less digits than its factorization.

244220414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6426874.

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 244220414 is about 15627.5530394237. The cubic root of 244220414 is about 625.0680791974.

Adding to 244220414 its reverse (414022442), we get a palindrome (658242856).

The spelling of 244220414 in words is "two hundred forty-four million, two hundred twenty thousand, four hundred fourteen".