497053874 has 16 divisors (see below), whose sum is σ = 782308800. Its totient is φ = 236404080.

The previous prime is 497053867. The next prime is 497053877. The reversal of 497053874 is 478350794.

It is not an unprimeable number, because it can be changed into a prime (497053877) 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, 21524 + ... + 38175.

It is an arithmetic number, because the mean of its divisors is an integer number (48894300).

Almost surely, 2^497053874 is an apocalyptic number.

497053874 is a deficient number, since it is larger than the sum of its proper divisors (285254926).

497053874 is a wasteful number, since it uses less digits than its factorization.

497053874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59905.

The product of its (nonzero) digits is 846720, while the sum is 47.

The square root of 497053874 is about 22294.7050664502. The cubic root of 497053874 is about 792.1385596182.

The spelling of 497053874 in words is "four hundred ninety-seven million, fifty-three thousand, eight hundred seventy-four".