2440204244 has 6 divisors (see below), whose sum is σ = 4270357434. Its totient is φ = 1220102120.

The previous prime is 2440204231. The next prime is 2440204301. The reversal of 2440204244 is 4424020442.

2440204244 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., 1238195344 + 1202008900 = 35188^2 + 34670^2 .

It is a super-2 number, since 2×2440204244² = 11909193504871223072, which contains 22 as substring.

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, 305025527 + ... + 305025534.

It is an arithmetic number, because the mean of its divisors is an integer number (711726239).

Almost surely, 2^2440204244 is an apocalyptic number.

It is an amenable number.

2440204244 is a deficient number, since it is larger than the sum of its proper divisors (1830153190).

2440204244 is a wasteful number, since it uses less digits than its factorization.

2440204244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610051065 (or 610051063 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

The square root of 2440204244 is about 49398.4234971117. The cubic root of 2440204244 is about 1346.3006620881.

Adding to 2440204244 its reverse (4424020442), we get a palindrome (6864224686).

The spelling of 2440204244 in words is "two billion, four hundred forty million, two hundred four thousand, two hundred forty-four".