4499552880 has 60 divisors (see below), whose sum is σ = 15111000840. Its totient is φ = 1199880576.

The previous prime is 4499552879. The next prime is 4499552881. The reversal of 4499552880 is 882559944.

It is a happy number.

4499552880 is a `hidden beast` number, since 4 + 4 + 9 + 9 + 552 + 8 + 80 = 666.

It is an interprime number because it is at equal distance from previous prime (4499552879) and next prime (4499552881).

It is a tau number, because it is divible by the number of its divisors (60).

It is a super-2 number, since 2×4499552880² = 40491952239832588800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4499552881) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3123970 + ... + 3125409.

It is an arithmetic number, because the mean of its divisors is an integer number (251850014).

Almost surely, 2^4499552880 is an apocalyptic number.

4499552880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4499552880 is an abundant number, since it is smaller than the sum of its proper divisors (10611447960).

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

4499552880 is a wasteful number, since it uses less digits than its factorization.

4499552880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6249398 (or 6249389 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The square root of 4499552880 is about 67078.7066064932. The cubic root of 4499552880 is about 1650.9089427210.

The spelling of 4499552880 in words is "four billion, four hundred ninety-nine million, five hundred fifty-two thousand, eight hundred eighty".