5195072256 has 288 divisors, whose sum is σ = 15823503360. Its totient is φ = 1498828800.

The previous prime is 5195072251. The next prime is 5195072257. The reversal of 5195072256 is 6522705915.

It is not an unprimeable number, because it can be changed into a prime (5195072251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21736585 + ... + 21736823.

It is an arithmetic number, because the mean of its divisors is an integer number (54942720).

Almost surely, 2^5195072256 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 5195072256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7911751680).

5195072256 is an abundant number, since it is smaller than the sum of its proper divisors (10628431104).

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

5195072256 is a wasteful number, since it uses less digits than its factorization.

5195072256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383 (or 369 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 42.

The square root of 5195072256 is about 72076.8496536856. The cubic root of 5195072256 is about 1731.9307807285.

The spelling of 5195072256 in words is "five billion, one hundred ninety-five million, seventy-two thousand, two hundred fifty-six".