7252169 has 2 divisors, whose sum is σ = 7252170. Its totient is φ = 7252168.

The previous prime is 7252151. The next prime is 7252181. The reversal of 7252169 is 9612527.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5593225 + 1658944 = 2365^2 + 1288^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7252169 is a prime.

It is a super-2 number, since 2×7252169² = 105187910409122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is equal to p₄₉₂₆₂₉ and since 7252169 and 492629 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (7252669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3626084 + 3626085.

It is an arithmetic number, because the mean of its divisors is an integer number (3626085).

Almost surely, 2^7252169 is an apocalyptic number.

It is an amenable number.

7252169 is a deficient number, since it is larger than the sum of its proper divisors (1).

7252169 is an equidigital number, since it uses as much as digits as its factorization.

7252169 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7560, while the sum is 32.

The square root of 7252169 is about 2692.9851466356. The cubic root of 7252169 is about 193.5631310987.

The spelling of 7252169 in words is "seven million, two hundred fifty-two thousand, one hundred sixty-nine".