7268971 has 2 divisors, whose sum is σ = 7268972. Its totient is φ = 7268970.

The previous prime is 7268969. The next prime is 7268981. The reversal of 7268971 is 1798627.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7268971 - 2¹ = 7268969 is a prime.

Together with 7268969, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (7268981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3634485 + 3634486.

It is an arithmetic number, because the mean of its divisors is an integer number (3634486).

Almost surely, 2^7268971 is an apocalyptic number.

7268971 is a deficient number, since it is larger than the sum of its proper divisors (1).

7268971 is an equidigital number, since it uses as much as digits as its factorization.

7268971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 42336, while the sum is 40.

The square root of 7268971 is about 2696.1029283023. The cubic root of 7268971 is about 193.7124997142.

The spelling of 7268971 in words is "seven million, two hundred sixty-eight thousand, nine hundred seventy-one".