244113340 has 24 divisors (see below), whose sum is σ = 512935920. Its totient is φ = 97588608.

The previous prime is 244113307. The next prime is 244113341. The reversal of 244113340 is 43311442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244113341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56704 + ... + 60856.

It is an arithmetic number, because the mean of its divisors is an integer number (21372330).

Almost surely, 2^244113340 is an apocalyptic number.

244113340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244113340 is an abundant number, since it is smaller than the sum of its proper divisors (268822580).

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

244113340 is a wasteful number, since it uses less digits than its factorization.

244113340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7101 (or 7099 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 244113340 is about 15624.1268556038. The cubic root of 244113340 is about 624.9767159326.

Adding to 244113340 its reverse (43311442), we get a palindrome (287424782).

The spelling of 244113340 in words is "two hundred forty-four million, one hundred thirteen thousand, three hundred forty".