547601 has 2 divisors, whose sum is σ = 547602. Its totient is φ = 547600.

The previous prime is 547583. The next prime is 547609. The reversal of 547601 is 106745.

It is a Cunningham number, because it is equal to 740²+1.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 547600 + 1 = 740^2 + 1^2 .

It is a cyclic number.

It is not a de Polignac number, because 547601 - 2⁶ = 547537 is a prime.

It is a Chen prime.

It is a plaindrome in base 11.

It is not a weakly prime, because it can be changed into another prime (547609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273800 + 273801.

It is an arithmetic number, because the mean of its divisors is an integer number (273801).

2⁵⁴⁷⁶⁰¹ is an apocalyptic number.

It is an amenable number.

547601 is a deficient number, since it is larger than the sum of its proper divisors (1).

547601 is an equidigital number, since it uses as much as digits as its factorization.

547601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 547601 is about 740.0006756754. Note that the first 3 decimals coincide. The cubic root of 547601 is about 81.8128290924.

The spelling of 547601 in words is "five hundred forty-seven thousand, six hundred one".