5199702768 has 240 divisors, whose sum is σ = 16418115840. Its totient is φ = 1574546688.

The previous prime is 5199702763. The next prime is 5199702787. The reversal of 5199702768 is 8672079915.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5199702763) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4891005 + ... + 4892067.

It is an arithmetic number, because the mean of its divisors is an integer number (68408816).

Almost surely, 2^5199702768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5199702768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8209057920).

5199702768 is an abundant number, since it is smaller than the sum of its proper divisors (11218413072).

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

5199702768 is a wasteful number, since it uses less digits than its factorization.

5199702768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173 (or 1148 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 54.

The square root of 5199702768 is about 72108.9645467192. The cubic root of 5199702768 is about 1732.4452005680.

The spelling of 5199702768 in words is "five billion, one hundred ninety-nine million, seven hundred two thousand, seven hundred sixty-eight".