4498199280 has 240 divisors, whose sum is σ = 15716806560. Its totient is φ = 1151539200.

The previous prime is 4498199273. The next prime is 4498199287. The reversal of 4498199280 is 829918944.

4498199280 is a `hidden beast` number, since 449 + 8 + 199 + 2 + 8 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (4498199273) and next prime (4498199287).

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4498199287) 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 47 ways as a sum of consecutive naturals, for example, 4405170 + ... + 4406190.

It is an arithmetic number, because the mean of its divisors is an integer number (65486694).

Almost surely, 2^4498199280 is an apocalyptic number.

4498199280 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 4498199280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7858403280).

4498199280 is an abundant number, since it is smaller than the sum of its proper divisors (11218607280).

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

4498199280 is a wasteful number, since it uses less digits than its factorization.

4498199280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280 (or 1271 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 54.

The square root of 4498199280 is about 67068.6162075825. The cubic root of 4498199280 is about 1650.7433785322.

The spelling of 4498199280 in words is "four billion, four hundred ninety-eight million, one hundred ninety-nine thousand, two hundred eighty".