2750025488 has 40 divisors (see below), whose sum is σ = 6137321472. Its totient is φ = 1169296128.

The previous prime is 2750025461. The next prime is 2750025497. The reversal of 2750025488 is 8845200572.

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, 82445 + ... + 110892.

Almost surely, 2^2750025488 is an apocalyptic number.

2750025488 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2750025488 is an abundant number, since it is smaller than the sum of its proper divisors (3387295984).

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

2750025488 is a wasteful number, since it uses less digits than its factorization.

2750025488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193479 (or 193473 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 41.

The square root of 2750025488 is about 52440.6854264892. The cubic root of 2750025488 is about 1401.0239937009.

The spelling of 2750025488 in words is "two billion, seven hundred fifty million, twenty-five thousand, four hundred eighty-eight".