4911065244 has 18 divisors (see below), whose sum is σ = 12414081680. Its totient is φ = 1637021736.

The previous prime is 4911065231. The next prime is 4911065249. The reversal of 4911065244 is 4425601194.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 136418479 = 4911065244 / (4 + 9 + 1 + 1 + 0 + 6 + 5 + 2 + 4 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 4911065199 and 4911065208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4911065249) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68209204 + ... + 68209275.

Almost surely, 2^4911065244 is an apocalyptic number.

It is an amenable number.

4911065244 is an abundant number, since it is smaller than the sum of its proper divisors (7503016436).

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

4911065244 is a wasteful number, since it uses less digits than its factorization.

4911065244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136418489 (or 136418484 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 4911065244 is about 70078.9928865990. The cubic root of 4911065244 is about 1699.7768154525.

The spelling of 4911065244 in words is "four billion, nine hundred eleven million, sixty-five thousand, two hundred forty-four".