5082470221 has 4 divisors (see below), whose sum is σ = 5084319132. Its totient is φ = 5080621312.

The previous prime is 5082470201. The next prime is 5082470233. The reversal of 5082470221 is 1220742805.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1220742805 = 5 ⋅244148561.

It can be written as a sum of positive squares in 2 ways, for example, as 3847720900 + 1234749321 = 62030^2 + 35139^2 .

It is a cyclic number.

It is not a de Polignac number, because 5082470221 - 2¹¹ = 5082468173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5082470201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 920326 + ... + 925831.

It is an arithmetic number, because the mean of its divisors is an integer number (1271079783).

Almost surely, 2^5082470221 is an apocalyptic number.

It is an amenable number.

5082470221 is a deficient number, since it is larger than the sum of its proper divisors (1848911).

5082470221 is a wasteful number, since it uses less digits than its factorization.

5082470221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848910.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 5082470221 is about 71291.4456369065. The cubic root of 5082470221 is about 1719.3261986911.

The spelling of 5082470221 in words is "five billion, eighty-two million, four hundred seventy thousand, two hundred twenty-one".