2766425508 has 192 divisors, whose sum is σ = 9028454400. Its totient is φ = 711607680.

The previous prime is 2766425483. The next prime is 2766425531. The reversal of 2766425508 is 8055246672.

It is a super-2 number, since 2×2766425508² = 15306220182626116128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 888258 + ... + 891366.

It is an arithmetic number, because the mean of its divisors is an integer number (47023200).

Almost surely, 2^2766425508 is an apocalyptic number.

2766425508 is a gapful number since it is divisible by the number (28) 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 2766425508, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4514227200).

2766425508 is an abundant number, since it is smaller than the sum of its proper divisors (6262028892).

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

2766425508 is a wasteful number, since it uses less digits than its factorization.

2766425508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247 (or 3239 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The square root of 2766425508 is about 52596.8203221449. The cubic root of 2766425508 is about 1403.8035191483.

The spelling of 2766425508 in words is "two billion, seven hundred sixty-six million, four hundred twenty-five thousand, five hundred eight".