605227485 has 16 divisors (see below), whose sum is σ = 977768064. Its totient is φ = 319653312.

The previous prime is 605227481. The next prime is 605227499. The reversal of 605227485 is 584722506.

It is not a de Polignac number, because 605227485 - 2² = 605227481 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605227481) 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 in 15 ways as a sum of consecutive naturals, for example, 194322 + ... + 197411.

It is an arithmetic number, because the mean of its divisors is an integer number (61110504).

Almost surely, 2^605227485 is an apocalyptic number.

It is an amenable number.

605227485 is a deficient number, since it is larger than the sum of its proper divisors (372540579).

605227485 is a wasteful number, since it uses less digits than its factorization.

605227485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391844.

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 605227485 is about 24601.3716081035. The cubic root of 605227485 is about 845.8750479129.

The spelling of 605227485 in words is "six hundred five million, two hundred twenty-seven thousand, four hundred eighty-five".