7165049 has 2 divisors, whose sum is σ = 7165050. Its totient is φ = 7165048.

The previous prime is 7165043. The next prime is 7165051. The reversal of 7165049 is 9405617.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4818025 + 2347024 = 2195^2 + 1532^2 .

It is a cyclic number.

It is not a de Polignac number, because 7165049 - 2⁸ = 7164793 is a prime.

Together with 7165051, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7165043) 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, 3582524 + 3582525.

It is an arithmetic number, because the mean of its divisors is an integer number (3582525).

Almost surely, 2^7165049 is an apocalyptic number.

It is an amenable number.

7165049 is a deficient number, since it is larger than the sum of its proper divisors (1).

7165049 is an equidigital number, since it uses as much as digits as its factorization.

7165049 is an odious number, because the sum of its binary digits is odd.

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

The square root of 7165049 is about 2676.7609157338. The cubic root of 7165049 is about 192.7849179418.

The spelling of 7165049 in words is "seven million, one hundred sixty-five thousand, forty-nine".