2269733 has 2 divisors, whose sum is σ = 2269734. Its totient is φ = 2269732.

The previous prime is 2269711. The next prime is 2269739. The reversal of 2269733 is 3379622.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2211169 + 58564 = 1487^2 + 242^2 .

It is a cyclic number.

It is not a de Polignac number, because 2269733 - 2¹⁶ = 2204197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2269733.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2269739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1134866 + 1134867.

It is an arithmetic number, because the mean of its divisors is an integer number (1134867).

2^2269733 is an apocalyptic number.

It is an amenable number.

2269733 is a deficient number, since it is larger than the sum of its proper divisors (1).

2269733 is an equidigital number, since it uses as much as digits as its factorization.

2269733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13608, while the sum is 32.

The square root of 2269733 is about 1506.5633076642. The cubic root of 2269733 is about 131.4190299919.

The spelling of 2269733 in words is "two million, two hundred sixty-nine thousand, seven hundred thirty-three".