2755050780 has 24 divisors (see below), whose sum is σ = 7714142352. Its totient is φ = 734680192.

The previous prime is 2755050763. The next prime is 2755050797. The reversal of 2755050780 is 870505572.

2755050780 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2755050763) and next prime (2755050797).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22958697 + ... + 22958816.

It is an arithmetic number, because the mean of its divisors is an integer number (321422598).

Almost surely, 2^2755050780 is an apocalyptic number.

2755050780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2755050780 is an abundant number, since it is smaller than the sum of its proper divisors (4959091572).

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

2755050780 is a wasteful number, since it uses less digits than its factorization.

2755050780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45917525 (or 45917523 counting only the distinct ones).

The product of its (nonzero) digits is 98000, while the sum is 39.

The square root of 2755050780 is about 52488.5776145630. The cubic root of 2755050780 is about 1401.8768670651.

The spelling of 2755050780 in words is "two billion, seven hundred fifty-five million, fifty thousand, seven hundred eighty".