167249 has 2 divisors, whose sum is σ = 167250. Its totient is φ = 167248.

The previous prime is 167221. The next prime is 167261. The reversal of 167249 is 942761.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 165649 + 1600 = 407^2 + 40^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-167249 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (167269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83624 + 83625.

It is an arithmetic number, because the mean of its divisors is an integer number (83625).

2¹⁶⁷²⁴⁹ is an apocalyptic number.

It is an amenable number.

167249 is a deficient number, since it is larger than the sum of its proper divisors (1).

167249 is an equidigital number, since it uses as much as digits as its factorization.

167249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 29.

The square root of 167249 is about 408.9608783246. The cubic root of 167249 is about 55.0961403879.

The spelling of 167249 in words is "one hundred sixty-seven thousand, two hundred forty-nine".