7249097267 has 2 divisors, whose sum is σ = 7249097268. Its totient is φ = 7249097266.

The previous prime is 7249097249. The next prime is 7249097287. The reversal of 7249097267 is 7627909427.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7249097267 - 2⁶ = 7249097203 is a prime.

It is a super-2 number, since 2×7249097267² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7249097237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3624548633 + 3624548634.

It is an arithmetic number, because the mean of its divisors is an integer number (3624548634).

Almost surely, 2^7249097267 is an apocalyptic number.

7249097267 is a deficient number, since it is larger than the sum of its proper divisors (1).

7249097267 is an equidigital number, since it uses as much as digits as its factorization.

7249097267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2667168, while the sum is 53.

The square root of 7249097267 is about 85141.6306339032. The cubic root of 7249097267 is about 1935.3579866788.

The spelling of 7249097267 in words is "seven billion, two hundred forty-nine million, ninety-seven thousand, two hundred sixty-seven".