4720402224 has 80 divisors (see below), whose sum is σ = 13558179840. Its totient is φ = 1572436800.

The previous prime is 4720402213. The next prime is 4720402259. The reversal of 4720402224 is 4222040274.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 950949 + ... + 955899.

It is an arithmetic number, because the mean of its divisors is an integer number (169477248).

Almost surely, 2^4720402224 is an apocalyptic number.

It is an amenable number.

4720402224 is an abundant number, since it is smaller than the sum of its proper divisors (8837777616).

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

4720402224 is a wasteful number, since it uses less digits than its factorization.

4720402224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7175 (or 7163 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 27.

The square root of 4720402224 is about 68705.1833852439. The cubic root of 4720402224 is about 1677.4889527621.

Adding to 4720402224 its reverse (4222040274), we get a palindrome (8942442498).

The spelling of 4720402224 in words is "four billion, seven hundred twenty million, four hundred two thousand, two hundred twenty-four".