497667042 has 24 divisors (see below), whose sum is σ = 1078896000. Its totient is φ = 165794040.

The previous prime is 497667011. The next prime is 497667043. The reversal of 497667042 is 240766794.

It is not an unprimeable number, because it can be changed into a prime (497667043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29067 + ... + 42897.

It is an arithmetic number, because the mean of its divisors is an integer number (44954000).

Almost surely, 2^497667042 is an apocalyptic number.

497667042 is an abundant number, since it is smaller than the sum of its proper divisors (581228958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

497667042 is a wasteful number, since it uses less digits than its factorization.

497667042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15838 (or 15835 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 497667042 is about 22308.4522546949. The cubic root of 497667042 is about 792.4641543891.

The spelling of 497667042 in words is "four hundred ninety-seven million, six hundred sixty-seven thousand, forty-two".