497434 has 8 divisors (see below), whose sum is σ = 852768. Its totient is φ = 213180.

The previous prime is 497423. The next prime is 497449. The reversal of 497434 is 434794.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 497396 and 497405.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 17752 + ... + 17779.

It is an arithmetic number, because the mean of its divisors is an integer number (106596).

2⁴⁹⁷⁴³⁴ is an apocalyptic number.

497434 is a deficient number, since it is larger than the sum of its proper divisors (355334).

497434 is a wasteful number, since it uses less digits than its factorization.

497434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35540.

The product of its digits is 12096, while the sum is 31.

The square root of 497434 is about 705.2900112720. The cubic root of 497434 is about 79.2340439636.

The spelling of 497434 in words is "four hundred ninety-seven thousand, four hundred thirty-four".