4622676480 has 280 divisors, whose sum is σ = 16624490652. Its totient is φ = 1232216064.

The previous prime is 4622676419. The next prime is 4622676557. The reversal of 4622676480 is 846762264.

It can be written as a sum of positive squares in 2 ways, for example, as 4600094976 + 22581504 = 67824^2 + 4752^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1865002 + ... + 1867478.

Almost surely, 2^4622676480 is an apocalyptic number.

4622676480 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 4622676480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8312245326).

4622676480 is an abundant number, since it is smaller than the sum of its proper divisors (12001814172).

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

4622676480 is an frugal number, since it uses more digits than its factorization.

4622676480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2518 (or 2487 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The square root of 4622676480 is about 67990.2675388176. The cubic root of 4622676480 is about 1665.8318706503.

The spelling of 4622676480 in words is "four billion, six hundred twenty-two million, six hundred seventy-six thousand, four hundred eighty".