497103497 has 8 divisors (see below), whose sum is σ = 551486880. Its totient is φ = 444252160.

The previous prime is 497103493. The next prime is 497103559. The reversal of 497103497 is 794301794.

It is a happy number.

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

It is not a de Polignac number, because 497103497 - 2² = 497103493 is a prime.

It is a super-2 number, since 2×497103497² = 494223773459258018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (497103491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382328 + ... + 383625.

It is an arithmetic number, because the mean of its divisors is an integer number (68935860).

Almost surely, 2^497103497 is an apocalyptic number.

It is an amenable number.

497103497 is a deficient number, since it is larger than the sum of its proper divisors (54383383).

497103497 is a wasteful number, since it uses less digits than its factorization.

497103497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766023.

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 497103497 is about 22295.8179262390. The cubic root of 497103497 is about 792.1649195936.

The spelling of 497103497 in words is "four hundred ninety-seven million, one hundred three thousand, four hundred ninety-seven".