497796697794 has 64 divisors (see below), whose sum is σ = 1128011028480. Its totient is φ = 145135571520.

The previous prime is 497796697771. The next prime is 497796697807.

497796697794 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×497796697794² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1176949 + ... + 1542984.

It is an arithmetic number, because the mean of its divisors is an integer number (17625172320).

Almost surely, 2^497796697794 is an apocalyptic number.

497796697794 is an abundant number, since it is smaller than the sum of its proper divisors (630214330686).

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

497796697794 is a wasteful number, since it uses less digits than its factorization.

497796697794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720055.

The product of its digits is 9073705536, while the sum is 84.

The spelling of 497796697794 in words is "four hundred ninety-seven billion, seven hundred ninety-six million, six hundred ninety-seven thousand, seven hundred ninety-four".