549701 has 2 divisors, whose sum is σ = 549702. Its totient is φ = 549700.

The previous prime is 549691. The next prime is 549707. The reversal of 549701 is 107945.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 348100 + 201601 = 590^2 + 449^2 .

It is a cyclic number.

It is not a de Polignac number, because 549701 - 2¹⁰ = 548677 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 549701.

It is not a weakly prime, because it can be changed into another prime (549707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 274850 + 274851.

It is an arithmetic number, because the mean of its divisors is an integer number (274851).

2⁵⁴⁹⁷⁰¹ is an apocalyptic number.

It is an amenable number.

549701 is a deficient number, since it is larger than the sum of its proper divisors (1).

549701 is an equidigital number, since it uses as much as digits as its factorization.

549701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 549701 is about 741.4182355459. The cubic root of 549701 is about 81.9172772742.

The spelling of 549701 in words is "five hundred forty-nine thousand, seven hundred one".