2461240244 has 6 divisors (see below), whose sum is σ = 4307170434. Its totient is φ = 1230620120.

The previous prime is 2461240219. The next prime is 2461240277. The reversal of 2461240244 is 4420421642.

2461240244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1709822500 + 751417744 = 41350^2 + 27412^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 307655027 + ... + 307655034.

It is an arithmetic number, because the mean of its divisors is an integer number (717861739).

Almost surely, 2^2461240244 is an apocalyptic number.

It is an amenable number.

2461240244 is a deficient number, since it is larger than the sum of its proper divisors (1845930190).

2461240244 is a wasteful number, since it uses less digits than its factorization.

2461240244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615310065 (or 615310063 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

The square root of 2461240244 is about 49610.8883613265. Note that the first 3 decimals coincide. The cubic root of 2461240244 is about 1350.1582336703.

Adding to 2461240244 its reverse (4420421642), we get a palindrome (6881661886).

The spelling of 2461240244 in words is "two billion, four hundred sixty-one million, two hundred forty thousand, two hundred forty-four".