497435 has 4 divisors (see below), whose sum is σ = 596928. Its totient is φ = 397944.

The previous prime is 497423. The next prime is 497449. The reversal of 497435 is 534794.

497435 = T₂₅₀ + T₂₅₁ + ... + T₂₆₄.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 497435 - 2¹⁴ = 481051 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49739 + ... + 49748.

It is an arithmetic number, because the mean of its divisors is an integer number (149232).

2⁴⁹⁷⁴³⁵ is an apocalyptic number.

497435 is a deficient number, since it is larger than the sum of its proper divisors (99493).

497435 is an equidigital number, since it uses as much as digits as its factorization.

497435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99492.

The product of its digits is 15120, while the sum is 32.

The square root of 497435 is about 705.2907201998. The cubic root of 497435 is about 79.2340970588.

The spelling of 497435 in words is "four hundred ninety-seven thousand, four hundred thirty-five".