4772247020 has 24 divisors (see below), whose sum is σ = 10025875104. Its totient is φ = 1908107136.

The previous prime is 4772246993. The next prime is 4772247061. The reversal of 4772247020 is 207422774.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1217 + ... + 97703.

It is an arithmetic number, because the mean of its divisors is an integer number (417744796).

Almost surely, 2^4772247020 is an apocalyptic number.

It is an amenable number.

4772247020 is an abundant number, since it is smaller than the sum of its proper divisors (5253628084).

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

4772247020 is a wasteful number, since it uses less digits than its factorization.

4772247020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98969 (or 98967 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 35.

The square root of 4772247020 is about 69081.4520692783. The cubic root of 4772247020 is about 1683.6079654741.

Adding to 4772247020 its reverse (207422774), we get a palindrome (4979669794).

The spelling of 4772247020 in words is "four billion, seven hundred seventy-two million, two hundred forty-seven thousand, twenty".