2276693 has 2 divisors, whose sum is σ = 2276694. Its totient is φ = 2276692.

The previous prime is 2276669. The next prime is 2276699. The reversal of 2276693 is 3966722.

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., 2067844 + 208849 = 1438^2 + 457^2 .

It is a cyclic number.

It is not a de Polignac number, because 2276693 - 2⁶ = 2276629 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2³ + 2²¹ + 7⁶ + 6⁴ + 6⁴ + 9⁵ + 3⁵ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2276699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1138346 + 1138347.

It is an arithmetic number, because the mean of its divisors is an integer number (1138347).

2^2276693 is an apocalyptic number.

It is an amenable number.

2276693 is a deficient number, since it is larger than the sum of its proper divisors (1).

2276693 is an equidigital number, since it uses as much as digits as its factorization.

2276693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 35.

The square root of 2276693 is about 1508.8714325614. The cubic root of 2276693 is about 131.5532224431.

The spelling of 2276693 in words is "two million, two hundred seventy-six thousand, six hundred ninety-three".