7252867 has 2 divisors, whose sum is σ = 7252868. Its totient is φ = 7252866.

The previous prime is 7252837. The next prime is 7252879. The reversal of 7252867 is 7682527.

It is a strong prime.

It is an emirp because it is prime and its reverse (7682527) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7252867 is a prime.

It is not a weakly prime, because it can be changed into another prime (7252807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3626433 + 3626434.

It is an arithmetic number, because the mean of its divisors is an integer number (3626434).

Almost surely, 2^7252867 is an apocalyptic number.

7252867 is a deficient number, since it is larger than the sum of its proper divisors (1).

7252867 is an equidigital number, since it uses as much as digits as its factorization.

7252867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 47040, while the sum is 37.

The square root of 7252867 is about 2693.1147394792. The cubic root of 7252867 is about 193.5693408608.

The spelling of 7252867 in words is "seven million, two hundred fifty-two thousand, eight hundred sixty-seven".