4546764446880 has 192 divisors, whose sum is σ = 14601110219136. Its totient is φ = 1188988416000.

The previous prime is 4546764446863. The next prime is 4546764446891. The reversal of 4546764446880 is 886444676454.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9457110 + ... + 9926250.

It is an arithmetic number, because the mean of its divisors is an integer number (76047449058).

Almost surely, 2^{4546764446880} is an apocalyptic number.

4546764446880 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 4546764446880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7300555109568).

4546764446880 is an abundant number, since it is smaller than the sum of its proper divisors (10054345772256).

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

4546764446880 is a wasteful number, since it uses less digits than its factorization.

4546764446880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469551 (or 469543 counting only the distinct ones).

The product of its (nonzero) digits is 495452160, while the sum is 66.

The spelling of 4546764446880 in words is "four trillion, five hundred forty-six billion, seven hundred sixty-four million, four hundred forty-six thousand, eight hundred eighty".