2676833280 has 264 divisors, whose sum is σ = 10120269744. Its totient is φ = 648806400.

The previous prime is 2676833261. The next prime is 2676833281. The reversal of 2676833280 is 823386762.

2676833280 is a `hidden beast` number, since 267 + 68 + 3 + 328 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (264).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2676833281) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 504240 + ... + 509520.

Almost surely, 2^2676833280 is an apocalyptic number.

2676833280 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 2676833280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5060134872).

2676833280 is an abundant number, since it is smaller than the sum of its proper divisors (7443436464).

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

2676833280 is a wasteful number, since it uses less digits than its factorization.

2676833280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5323 (or 5302 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 2676833280 is about 51738.1221151290. The cubic root of 2676833280 is about 1388.4825978694.

The spelling of 2676833280 in words is "two billion, six hundred seventy-six million, eight hundred thirty-three thousand, two hundred eighty".