244141020 has 96 divisors (see below), whose sum is σ = 766463040. Its totient is φ = 64512000.

The previous prime is 244140991. The next prime is 244141049. The reversal of 244141020 is 20141442.

It is an interprime number because it is at equal distance from previous prime (244140991) and next prime (244141049).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 244140984 and 244141002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59020 + ... + 63020.

It is an arithmetic number, because the mean of its divisors is an integer number (7983990).

Almost surely, 2^244141020 is an apocalyptic number.

244141020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244141020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (383231520).

244141020 is an abundant number, since it is smaller than the sum of its proper divisors (522322020).

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

244141020 is a wasteful number, since it uses less digits than its factorization.

244141020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4132 (or 4124 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 244141020 is about 15625.0126399949. The cubic root of 244141020 is about 625.0003370665. Note that the first 3 decimals are identical.

Adding to 244141020 its reverse (20141442), we get a palindrome (264282462).

The spelling of 244141020 in words is "two hundred forty-four million, one hundred forty-one thousand, twenty".