4500012880 has 160 divisors (see below), whose sum is σ = 12146329728. Its totient is φ = 1532313600.

The previous prime is 4500012871. The next prime is 4500012887. The reversal of 4500012880 is 882100054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4500012887) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3485035 + ... + 3486325.

Almost surely, 2^4500012880 is an apocalyptic number.

4500012880 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 4500012880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6073164864).

4500012880 is an abundant number, since it is smaller than the sum of its proper divisors (7646316848).

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

4500012880 is a wasteful number, since it uses less digits than its factorization.

4500012880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565 (or 1559 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 4500012880 is about 67082.1353267768. The cubic root of 4500012880 is about 1650.9651995874.

The spelling of 4500012880 in words is "four billion, five hundred million, twelve thousand, eight hundred eighty".