2750488907 has 8 divisors (see below), whose sum is σ = 2762462976. Its totient is φ = 2738538792.

The previous prime is 2750488883. The next prime is 2750488921. The reversal of 2750488907 is 7098840572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2750488907 - 2⁶ = 2750488843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2750488967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246818 + ... + 257720.

It is an arithmetic number, because the mean of its divisors is an integer number (345307872).

Almost surely, 2^2750488907 is an apocalyptic number.

2750488907 is a deficient number, since it is larger than the sum of its proper divisors (11974069).

2750488907 is a wasteful number, since it uses less digits than its factorization.

2750488907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11977.

The product of its (nonzero) digits is 1128960, while the sum is 50.

The square root of 2750488907 is about 52445.1037466797. The cubic root of 2750488907 is about 1401.1026868711.

The spelling of 2750488907 in words is "two billion, seven hundred fifty million, four hundred eighty-eight thousand, nine hundred seven".