497475 has 48 divisors (see below), whose sum is σ = 1011840. Its totient is φ = 237600.

The previous prime is 497473. The next prime is 497479. The reversal of 497475 is 574794.

497475 = T₁₀ + T₁₁ + ... + T₁₄₃.

It is a happy number.

It is not a de Polignac number, because 497475 - 2¹ = 497473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (497473) 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 47 ways as a sum of consecutive naturals, for example, 7392 + ... + 7458.

It is an arithmetic number, because the mean of its divisors is an integer number (21080).

2⁴⁹⁷⁴⁷⁵ is an apocalyptic number.

497475 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

497475 is an abundant number, since it is smaller than the sum of its proper divisors (514365).

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

497475 is a wasteful number, since it uses less digits than its factorization.

497475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97 (or 86 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 497475 is about 705.3190767305. The cubic root of 497475 is about 79.2362208062.

It can be divided in two parts, 4 and 97475, that added together give a palindrome (97479).

The spelling of 497475 in words is "four hundred ninety-seven thousand, four hundred seventy-five".