497695098 has 8 divisors (see below), whose sum is σ = 995390208. Its totient is φ = 165898364.

The previous prime is 497695097. The next prime is 497695109. The reversal of 497695098 is 890596794.

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

497695098 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (497695097) 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 3 ways as a sum of consecutive naturals, for example, 41474586 + ... + 41474597.

It is an arithmetic number, because the mean of its divisors is an integer number (124423776).

Almost surely, 2^497695098 is an apocalyptic number.

497695098 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

497695098 is a wasteful number, since it uses less digits than its factorization.

497695098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82949188.

The product of its (nonzero) digits is 4898880, while the sum is 57.

The square root of 497695098 is about 22309.0810657902. The cubic root of 497695098 is about 792.4790458424.

The spelling of 497695098 in words is "four hundred ninety-seven million, six hundred ninety-five thousand, ninety-eight".