2669068480 has 168 divisors, whose sum is σ = 7027694352. Its totient is φ = 959809536.

The previous prime is 2669068469. The next prime is 2669068541. The reversal of 2669068480 is 848609662.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7691667 + ... + 7692013.

It is an arithmetic number, because the mean of its divisors is an integer number (41831514).

Almost surely, 2^2669068480 is an apocalyptic number.

2669068480 is a gapful number since it is divisible by the number (20) 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 2669068480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3513847176).

2669068480 is an abundant number, since it is smaller than the sum of its proper divisors (4358625872).

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

2669068480 is a wasteful number, since it uses less digits than its factorization.

2669068480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463 (or 410 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 49.

The square root of 2669068480 is about 51663.0281729594. The cubic root of 2669068480 is about 1387.1387548585.

The spelling of 2669068480 in words is "two billion, six hundred sixty-nine million, sixty-eight thousand, four hundred eighty".