2750745826 has 16 divisors (see below), whose sum is σ = 4372782624. Its totient is φ = 1293297984.

The previous prime is 2750745799. The next prime is 2750745827. The reversal of 2750745826 is 6285470572.

2750745826 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2750745827) 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, 2161 + ... + 74203.

It is an arithmetic number, because the mean of its divisors is an integer number (273298914).

Almost surely, 2^2750745826 is an apocalyptic number.

2750745826 is a deficient number, since it is larger than the sum of its proper divisors (1622036798).

2750745826 is a wasteful number, since it uses less digits than its factorization.

2750745826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73185.

The product of its (nonzero) digits is 940800, while the sum is 46.

The square root of 2750745826 is about 52447.5530983096. The cubic root of 2750745826 is about 1401.1463104723.

It can be divided in two parts, 275074 and 5826, that added together give a square (280900 = 530²).

The spelling of 2750745826 in words is "two billion, seven hundred fifty million, seven hundred forty-five thousand, eight hundred twenty-six".