7272795743 has 2 divisors, whose sum is σ = 7272795744. Its totient is φ = 7272795742.

The previous prime is 7272795713. The next prime is 7272795781. The reversal of 7272795743 is 3475972727.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7272795743 - 2⁸ = 7272795487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7272795713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3636397871 + 3636397872.

It is an arithmetic number, because the mean of its divisors is an integer number (3636397872).

Almost surely, 2^7272795743 is an apocalyptic number.

7272795743 is a deficient number, since it is larger than the sum of its proper divisors (1).

7272795743 is an equidigital number, since it uses as much as digits as its factorization.

7272795743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5186160, while the sum is 53.

The square root of 7272795743 is about 85280.6879838572. The cubic root of 7272795743 is about 1937.4646924568.

The spelling of 7272795743 in words is "seven billion, two hundred seventy-two million, seven hundred ninety-five thousand, seven hundred forty-three".