5266041944 has 16 divisors (see below), whose sum is σ = 9888510120. Its totient is φ = 2629105920.

The previous prime is 5266041943. The next prime is 5266041971. The reversal of 5266041944 is 4491406625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5266041943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483662 + ... + 494429.

Almost surely, 2^5266041944 is an apocalyptic number.

It is an amenable number.

5266041944 is a deficient number, since it is larger than the sum of its proper divisors (4622468176).

5266041944 is a wasteful number, since it uses less digits than its factorization.

5266041944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978770 (or 978766 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 5266041944 is about 72567.4992265821. The cubic root of 5266041944 is about 1739.7817518133.

The spelling of 5266041944 in words is "five billion, two hundred sixty-six million, forty-one thousand, nine hundred forty-four".