497231022684 has 24 divisors (see below), whose sum is σ = 1265678967168. Its totient is φ = 150676067440.

The previous prime is 497231022683. The next prime is 497231022689. The reversal of 497231022684 is 486220132794.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497231022683) 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, 1883450712 + ... + 1883450975.

It is an arithmetic number, because the mean of its divisors is an integer number (52736623632).

Almost surely, 2^497231022684 is an apocalyptic number.

497231022684 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

497231022684 is an abundant number, since it is smaller than the sum of its proper divisors (768447944484).

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

497231022684 is a wasteful number, since it uses less digits than its factorization.

497231022684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3766901705 (or 3766901703 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 48.

It can be divided in two parts, 4972310 and 22684, that added together give a palindrome (4994994).

The spelling of 497231022684 in words is "four hundred ninety-seven billion, two hundred thirty-one million, twenty-two thousand, six hundred eighty-four".