4225028472 has 64 divisors (see below), whose sum is σ = 13412793600. Its totient is φ = 1207150560.

The previous prime is 4225028459. The next prime is 4225028491. The reversal of 4225028472 is 2748205224.

4225028472 is a `hidden beast` number, since 4 + 2 + 2 + 502 + 84 + 72 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1395654 + ... + 1398677.

It is an arithmetic number, because the mean of its divisors is an integer number (209574900).

Almost surely, 2^4225028472 is an apocalyptic number.

4225028472 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4225028472 is an abundant number, since it is smaller than the sum of its proper divisors (9187765128).

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

4225028472 is a wasteful number, since it uses less digits than its factorization.

4225028472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2794353 (or 2794343 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 36.

The square root of 4225028472 is about 65000.2190150156. The cubic root of 4225028472 is about 1616.6271940103.

The spelling of 4225028472 in words is "four billion, two hundred twenty-five million, twenty-eight thousand, four hundred seventy-two".