2750275224 has 48 divisors (see below), whose sum is σ = 7455726720. Its totient is φ = 915888960.

The previous prime is 2750275223. The next prime is 2750275237. The reversal of 2750275224 is 4225720572.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750275223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60694 + ... + 95834.

It is an arithmetic number, because the mean of its divisors is an integer number (155327640).

Almost surely, 2^2750275224 is an apocalyptic number.

2750275224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2750275224 is an abundant number, since it is smaller than the sum of its proper divisors (4705451496).

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

2750275224 is a wasteful number, since it uses less digits than its factorization.

2750275224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36240 (or 36233 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 36.

The square root of 2750275224 is about 52443.0665007301. The cubic root of 2750275224 is about 1401.0664024639.

Adding to 2750275224 its reverse (4225720572), we get a palindrome (6975995796).

The spelling of 2750275224 in words is "two billion, seven hundred fifty million, two hundred seventy-five thousand, two hundred twenty-four".