4198420080 has 320 divisors, whose sum is σ = 14819051520. Its totient is φ = 1092317184.

The previous prime is 4198420013. The next prime is 4198420133. The reversal of 4198420080 is 800248914.

It is a super-3 number, since 3×4198420080³ (a number of 30 digits) contains 333 as substring.

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 63 ways as a sum of consecutive naturals, for example, 25140157 + ... + 25140323.

It is an arithmetic number, because the mean of its divisors is an integer number (46309536).

Almost surely, 2^4198420080 is an apocalyptic number.

4198420080 is a gapful number since it is divisible by the number (40) 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 4198420080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7409525760).

4198420080 is an abundant number, since it is smaller than the sum of its proper divisors (10620631440).

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

4198420080 is a wasteful number, since it uses less digits than its factorization.

4198420080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405 (or 393 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 4198420080 is about 64795.2164901083. The cubic root of 4198420080 is about 1613.2263120654.

Adding to 4198420080 its reverse (800248914), we get a palindrome (4998668994).

The spelling of 4198420080 in words is "four billion, one hundred ninety-eight million, four hundred twenty thousand, eighty".