497343794 has 16 divisors (see below), whose sum is σ = 772269120. Its totient is φ = 239932560.

The previous prime is 497343793. The next prime is 497343799.

It is a happy number.

497343794 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (497343793) 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, 155657 + ... + 158819.

It is an arithmetic number, because the mean of its divisors is an integer number (48266820).

Almost surely, 2^497343794 is an apocalyptic number.

497343794 is a deficient number, since it is larger than the sum of its proper divisors (274925326).

497343794 is a wasteful number, since it uses less digits than its factorization.

497343794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5905.

The product of its digits is 2286144, while the sum is 50.

The square root of 497343794 is about 22301.2061108811. The cubic root of 497343794 is about 792.2925417025.

The spelling of 497343794 in words is "four hundred ninety-seven million, three hundred forty-three thousand, seven hundred ninety-four".