4228612704 has 72 divisors (see below), whose sum is σ = 12094769232. Its totient is φ = 1401373440.

The previous prime is 4228612631. The next prime is 4228612709. The reversal of 4228612704 is 4072168224.

It is a tau number, because it is divible by the number of its divisors (72).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4228612709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7389 + ... + 92259.

It is an arithmetic number, because the mean of its divisors is an integer number (167982906).

Almost surely, 2^4228612704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4228612704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6047384616).

4228612704 is an abundant number, since it is smaller than the sum of its proper divisors (7866156528).

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

4228612704 is a wasteful number, since it uses less digits than its factorization.

4228612704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85060 (or 85049 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 4228612704 is about 65027.7840926477. The cubic root of 4228612704 is about 1617.0842109837.

The spelling of 4228612704 in words is "four billion, two hundred twenty-eight million, six hundred twelve thousand, seven hundred four".