497243876672 has 28 divisors (see below), whose sum is σ = 987520032576. Its totient is φ = 248419931520.

The previous prime is 497243876639. The next prime is 497243876677. The reversal of 497243876672 is 276678342794.

It is a junction number, because it is equal to n+sod(n) for n = 497243876599 and 497243876608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497243876677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3076958 + ... + 3234525.

It is an arithmetic number, because the mean of its divisors is an integer number (35268572592).

Almost surely, 2^497243876672 is an apocalyptic number.

It is an amenable number.

497243876672 is a deficient number, since it is larger than the sum of its proper divisors (490276155904).

497243876672 is a wasteful number, since it uses less digits than its factorization.

497243876672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6312726 (or 6312716 counting only the distinct ones).

The product of its digits is 170698752, while the sum is 65.

The spelling of 497243876672 in words is "four hundred ninety-seven billion, two hundred forty-three million, eight hundred seventy-six thousand, six hundred seventy-two".