244020014 has 8 divisors (see below), whose sum is σ = 418320048. Its totient is φ = 104580000.

The previous prime is 244020013. The next prime is 244020031. The reversal of 244020014 is 410020442.

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

It is a junction number, because it is equal to n+sod(n) for n = 244019974 and 244020001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244020013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8714987 + ... + 8715014.

It is an arithmetic number, because the mean of its divisors is an integer number (52290006).

Almost surely, 2^244020014 is an apocalyptic number.

244020014 is a deficient number, since it is larger than the sum of its proper divisors (174300034).

244020014 is a wasteful number, since it uses less digits than its factorization.

244020014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17430010.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 244020014 is about 15621.1399712057. The cubic root of 244020014 is about 624.8970616602.

Adding to 244020014 its reverse (410020442), we get a palindrome (654040456).

The spelling of 244020014 in words is "two hundred forty-four million, twenty thousand, fourteen".