5072573284 has 27 divisors (see below), whose sum is σ = 8974529977. Its totient is φ = 2508723728.

The previous prime is 5072573273. The next prime is 5072573293. The reversal of 5072573284 is 4823752705.

The square root of 5072573284 is 71222.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 594286884 + 4478286400 = 24378^2 + 66920^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5072573284.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 21224037 + ... + 21224275.

Almost surely, 2^5072573284 is an apocalyptic number.

5072573284 is the 71222-nd square number.

It is an amenable number.

5072573284 is a deficient number, since it is larger than the sum of its proper divisors (3901956693).

5072573284 is an equidigital number, since it uses as much as digits as its factorization.

5072573284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 43.

The cubic root of 5072573284 is about 1718.2094766219.

The spelling of 5072573284 in words is "five billion, seventy-two million, five hundred seventy-three thousand, two hundred eighty-four".