497528 has 8 divisors (see below), whose sum is σ = 932880. Its totient is φ = 248760.

The previous prime is 497521. The next prime is 497537. The reversal of 497528 is 825794.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×497528² = 495068221568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31088 + ... + 31103.

It is an arithmetic number, because the mean of its divisors is an integer number (116610).

2⁴⁹⁷⁵²⁸ is an apocalyptic number.

It is an amenable number.

497528 is a deficient number, since it is larger than the sum of its proper divisors (435352).

497528 is a wasteful number, since it uses less digits than its factorization.

497528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62197 (or 62193 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 497528 is about 705.3566473778. The cubic root of 497528 is about 79.2390345963.

The spelling of 497528 in words is "four hundred ninety-seven thousand, five hundred twenty-eight".