497601 has 12 divisors (see below), whose sum is σ = 774228. Its totient is φ = 306144.

The previous prime is 497597. The next prime is 497603. The reversal of 497601 is 106794.

It can be written as a sum of positive squares in 2 ways, for example, as 62001 + 435600 = 249^2 + 660^2 .

It is not a de Polignac number, because 497601 - 2² = 497597 is a prime.

It is not an unprimeable number, because it can be changed into a prime (497603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2010 + ... + 2243.

It is an arithmetic number, because the mean of its divisors is an integer number (64519).

2⁴⁹⁷⁶⁰¹ is an apocalyptic number.

It is an amenable number.

497601 is a deficient number, since it is larger than the sum of its proper divisors (276627).

497601 is a wasteful number, since it uses less digits than its factorization.

497601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4272 (or 4269 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 497601 is about 705.4083923516. The cubic root of 497601 is about 79.2429098667.

The spelling of 497601 in words is "four hundred ninety-seven thousand, six hundred one".