2750041312 has 24 divisors (see below), whose sum is σ = 5732624016. Its totient is φ = 1294136832.

The previous prime is 2750041289. The next prime is 2750041313. The reversal of 2750041312 is 2131400572.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750041313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2527068 + ... + 2528155.

It is an arithmetic number, because the mean of its divisors is an integer number (238859334).

Almost surely, 2^2750041312 is an apocalyptic number.

It is an amenable number.

2750041312 is an abundant number, since it is smaller than the sum of its proper divisors (2982582704).

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

2750041312 is a wasteful number, since it uses less digits than its factorization.

2750041312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5055250 (or 5055242 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 2750041312 is about 52440.8363014931. The cubic root of 2750041312 is about 1401.0266809198.

Adding to 2750041312 its reverse (2131400572), we get a palindrome (4881441884).

The spelling of 2750041312 in words is "two billion, seven hundred fifty million, forty-one thousand, three hundred twelve".