497016 has 80 divisors (see below), whose sum is σ = 1524600. Its totient is φ = 150336.

The previous prime is 497011. The next prime is 497017. The reversal of 497016 is 610794.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497011) 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 19 ways as a sum of consecutive naturals, for example, 8395 + ... + 8453.

2⁴⁹⁷⁰¹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 497016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (762300).

497016 is an abundant number, since it is smaller than the sum of its proper divisors (1027584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

497016 is a wasteful number, since it uses less digits than its factorization.

497016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90 (or 77 counting only the distinct ones).

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

The square root of 497016 is about 704.9936169924. The cubic root of 497016 is about 79.2118439587.

It can be divided in two parts, 4 and 97016, that added together give a triangular number (97020 = T₄₄₀).

The spelling of 497016 in words is "four hundred ninety-seven thousand, sixteen".