4419022608 has 480 divisors, whose sum is σ = 17178067200. Its totient is φ = 1058365440.

The previous prime is 4419022589. The next prime is 4419022609. The reversal of 4419022608 is 8062209144.

4419022608 is a `hidden beast` number, since 4 + 41 + 9 + 0 + 2 + 2 + 608 = 666.

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 (4419022609) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4756288 + ... + 4757216.

It is an arithmetic number, because the mean of its divisors is an integer number (35787640).

Almost surely, 2^4419022608 is an apocalyptic number.

4419022608 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4419022608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8589033600).

4419022608 is an abundant number, since it is smaller than the sum of its proper divisors (12759044592).

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

4419022608 is a wasteful number, since it uses less digits than its factorization.

4419022608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988 (or 965 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 4419022608 is about 66475.7294657231. The cubic root of 4419022608 is about 1641.0006049281. Note that the first 3 decimals are identical.

The spelling of 4419022608 in words is "four billion, four hundred nineteen million, twenty-two thousand, six hundred eight".