2760494980 has 12 divisors (see below), whose sum is σ = 5797039500. Its totient is φ = 1104197984.

The previous prime is 2760494977. The next prime is 2760495041. The reversal of 2760494980 is 894940672.

It can be written as a sum of positive squares in 2 ways, for example, as 328624384 + 2431870596 = 18128^2 + 49314^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69012355 + ... + 69012394.

It is an arithmetic number, because the mean of its divisors is an integer number (483086625).

Almost surely, 2^2760494980 is an apocalyptic number.

2760494980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2760494980 is an abundant number, since it is smaller than the sum of its proper divisors (3036544520).

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

2760494980 is a wasteful number, since it uses less digits than its factorization.

2760494980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138024758 (or 138024756 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 49.

The square root of 2760494980 is about 52540.4128266994. The cubic root of 2760494980 is about 1402.7996663102.

The spelling of 2760494980 in words is "two billion, seven hundred sixty million, four hundred ninety-four thousand, nine hundred eighty".