7228537363 has 2 divisors, whose sum is σ = 7228537364. Its totient is φ = 7228537362.

The previous prime is 7228537333. The next prime is 7228537373. The reversal of 7228537363 is 3637358227.

It is a strong prime.

It is an emirp because it is prime and its reverse (3637358227) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7228537363 is a prime.

It is not a weakly prime, because it can be changed into another prime (7228537333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3614268681 + 3614268682.

It is an arithmetic number, because the mean of its divisors is an integer number (3614268682).

Almost surely, 2^7228537363 is an apocalyptic number.

7228537363 is a deficient number, since it is larger than the sum of its proper divisors (1).

7228537363 is an equidigital number, since it uses as much as digits as its factorization.

7228537363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1270080, while the sum is 46.

The square root of 7228537363 is about 85020.8054713668. The cubic root of 7228537363 is about 1933.5265654432.

The spelling of 7228537363 in words is "seven billion, two hundred twenty-eight million, five hundred thirty-seven thousand, three hundred sixty-three".