497735 has 8 divisors (see below), whose sum is σ = 682656. Its totient is φ = 341280.

The previous prime is 497729. The next prime is 497737. The reversal of 497735 is 537794.

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

It is not a de Polignac number, because 497735 - 2⁴ = 497719 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 14221 = 497735 / (4 + 9 + 7 + 7 + 3 + 5).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 497695 and 497704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7076 + ... + 7145.

It is an arithmetic number, because the mean of its divisors is an integer number (85332).

2⁴⁹⁷⁷³⁵ is an apocalyptic number.

497735 is a deficient number, since it is larger than the sum of its proper divisors (184921).

497735 is a wasteful number, since it uses less digits than its factorization.

497735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14233.

The product of its digits is 26460, while the sum is 35.

The square root of 497735 is about 705.5033663988. The cubic root of 497735 is about 79.2500223905.

It can be divided in two parts, 49773 and 5, that multiplied together give a triangular number (248865 = T₇₀₅).

The spelling of 497735 in words is "four hundred ninety-seven thousand, seven hundred thirty-five".