5072353920 has 512 divisors, whose sum is σ = 19670169600. Its totient is φ = 1229783040.

The previous prime is 5072353901. The next prime is 5072353933. The reversal of 5072353920 is 293532705.

5072353920 is a `hidden beast` number, since 50 + 72 + 3 + 539 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9106282 + ... + 9106838.

It is an arithmetic number, because the mean of its divisors is an integer number (38418300).

Almost surely, 2^5072353920 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 5072353920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9835084800).

5072353920 is an abundant number, since it is smaller than the sum of its proper divisors (14597815680).

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

5072353920 is a wasteful number, since it uses less digits than its factorization.

5072353920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633 (or 615 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The square root of 5072353920 is about 71220.4599816654. The cubic root of 5072353920 is about 1718.1847082111.

The spelling of 5072353920 in words is "five billion, seventy-two million, three hundred fifty-three thousand, nine hundred twenty".