2274726733 has 2 divisors, whose sum is σ = 2274726734. Its totient is φ = 2274726732.

The previous prime is 2274726709. The next prime is 2274726743. The reversal of 2274726733 is 3376274722.

2274726733 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1890684324 + 384042409 = 43482^2 + 19597^2 .

It is a cyclic number.

It is not a de Polignac number, because 2274726733 - 2⁹ = 2274726221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2274726733.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2274726743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137363366 + 1137363367.

It is an arithmetic number, because the mean of its divisors is an integer number (1137363367).

Almost surely, 2^2274726733 is an apocalyptic number.

It is an amenable number.

2274726733 is a deficient number, since it is larger than the sum of its proper divisors (1).

2274726733 is an equidigital number, since it uses as much as digits as its factorization.

2274726733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 592704, while the sum is 43.

The square root of 2274726733 is about 47694.0953682948. The cubic root of 2274726733 is about 1315.1533953399.

The spelling of 2274726733 in words is "two billion, two hundred seventy-four million, seven hundred twenty-six thousand, seven hundred thirty-three".