7252277633 has 2 divisors, whose sum is σ = 7252277634. Its totient is φ = 7252277632.

The previous prime is 7252277587. The next prime is 7252277647. The reversal of 7252277633 is 3367722527.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4423846144 + 2828431489 = 66512^2 + 53183^2 .

It is a cyclic number.

It is not a de Polignac number, because 7252277633 - 2⁶ = 7252277569 is a prime.

It is a super-2 number, since 2×7252277633² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7252277233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3626138816 + 3626138817.

It is an arithmetic number, because the mean of its divisors is an integer number (3626138817).

Almost surely, 2^7252277633 is an apocalyptic number.

It is an amenable number.

7252277633 is a deficient number, since it is larger than the sum of its proper divisors (1).

7252277633 is an equidigital number, since it uses as much as digits as its factorization.

7252277633 is an evil number, because the sum of its binary digits is even.

The product of its digits is 740880, while the sum is 44.

The square root of 7252277633 is about 85160.3055008611. The cubic root of 7252277633 is about 1935.6409757918.

The spelling of 7252277633 in words is "seven billion, two hundred fifty-two million, two hundred seventy-seven thousand, six hundred thirty-three".