4550450880 has 56 divisors (see below), whose sum is σ = 14447684592. Its totient is φ = 1213453312.

The previous prime is 4550450873. The next prime is 4550450897. The reversal of 4550450880 is 880540554.

It is a super-2 number, since 2×4550450880² = 41413206422585548800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2369067 + ... + 2370986.

Almost surely, 2^4550450880 is an apocalyptic number.

4550450880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4550450880 is an abundant number, since it is smaller than the sum of its proper divisors (9897233712).

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

4550450880 is a wasteful number, since it uses less digits than its factorization.

4550450880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4740073 (or 4740063 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 39.

The square root of 4550450880 is about 67457.0298782862. The cubic root of 4550450880 is about 1657.1105295772.

The spelling of 4550450880 in words is "four billion, five hundred fifty million, four hundred fifty thousand, eight hundred eighty".