7253758601 has 2 divisors, whose sum is σ = 7253758602. Its totient is φ = 7253758600.

The previous prime is 7253758529. The next prime is 7253758609. The reversal of 7253758601 is 1068573527.

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., 6201405001 + 1052353600 = 78749^2 + 32440^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7253758601 is a prime.

It is not a weakly prime, because it can be changed into another prime (7253758609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3626879300 + 3626879301.

It is an arithmetic number, because the mean of its divisors is an integer number (3626879301).

Almost surely, 2^7253758601 is an apocalyptic number.

It is an amenable number.

7253758601 is a deficient number, since it is larger than the sum of its proper divisors (1).

7253758601 is an equidigital number, since it uses as much as digits as its factorization.

7253758601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 352800, while the sum is 44.

The square root of 7253758601 is about 85169.0002348272. Note that the first 3 decimals coincide. The cubic root of 7253758601 is about 1935.7727241603.

The spelling of 7253758601 in words is "seven billion, two hundred fifty-three million, seven hundred fifty-eight thousand, six hundred one".