497936 has 10 divisors (see below), whose sum is σ = 964782. Its totient is φ = 248960.

The previous prime is 497929. The next prime is 497957. The reversal of 497936 is 639794.

It can be written as a sum of positive squares in only one way, i.e., 430336 + 67600 = 656^2 + 260^2 .

It is a d-powerful number, because it can be written as 4⁹ + 9 + 9⁵ + 7⁶ + 3¹⁰ + 6² .

It is a self number, because there is not a number n which added to its sum of digits gives 497936.

It is an unprimeable number.

497936 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15545 + ... + 15576.

2⁴⁹⁷⁹³⁶ is an apocalyptic number.

It is an amenable number.

497936 is a deficient number, since it is larger than the sum of its proper divisors (466846).

497936 is a wasteful number, since it uses less digits than its factorization.

497936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31129 (or 31123 counting only the distinct ones).

The product of its digits is 40824, while the sum is 38.

The square root of 497936 is about 705.6458035020. The cubic root of 497936 is about 79.2606887831.

The spelling of 497936 in words is "four hundred ninety-seven thousand, nine hundred thirty-six".