455872083488 has 96 divisors (see below), whose sum is σ = 948545136000. Its totient is φ = 215070474240.

The previous prime is 455872083467. The next prime is 455872083517. The reversal of 455872083488 is 884380278554.

It is a Cunningham number, because it is equal to 675183²-1.

It is a super-2 number, since 2×455872083488² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 455872083488.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205254218 + ... + 205256438.

It is an arithmetic number, because the mean of its divisors is an integer number (9880678500).

Almost surely, 2^455872083488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 455872083488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (474272568000).

455872083488 is an abundant number, since it is smaller than the sum of its proper divisors (492673052512).

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

455872083488 is a wasteful number, since it uses less digits than its factorization.

455872083488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3458 (or 3450 counting only the distinct ones).

The product of its (nonzero) digits is 68812800, while the sum is 62.

The spelling of 455872083488 in words is "four hundred fifty-five billion, eight hundred seventy-two million, eighty-three thousand, four hundred eighty-eight".