5299642944 has 448 divisors, whose sum is σ = 17478451200. Its totient is φ = 1567641600.

The previous prime is 5299642927. The next prime is 5299642969. The reversal of 5299642944 is 4492469925.

5299642944 is a `hidden beast` number, since 5 + 299 + 64 + 294 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 41729409 + ... + 41729535.

It is an arithmetic number, because the mean of its divisors is an integer number (39014400).

Almost surely, 2^5299642944 is an apocalyptic number.

5299642944 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5299642944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8739225600).

5299642944 is an abundant number, since it is smaller than the sum of its proper divisors (12178808256).

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

5299642944 is a wasteful number, since it uses less digits than its factorization.

5299642944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239 (or 223 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 54.

The square root of 5299642944 is about 72798.6465808259. The cubic root of 5299642944 is about 1743.4742474349.

The spelling of 5299642944 in words is "five billion, two hundred ninety-nine million, six hundred forty-two thousand, nine hundred forty-four".