497374532836272 has 1280 divisors, whose sum is σ = 1873671188480000. Its totient is φ = 126942992225280.

The previous prime is 497374532836243. The next prime is 497374532836327. The reversal of 497374532836272 is 272638235473794.

497374532836272 is a `hidden beast` number, since 4 + 9 + 7 + 3 + 7 + 4 + 532 + 83 + 6 + 2 + 7 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 497374532836272.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 4836857754 + ... + 4836960582.

It is an arithmetic number, because the mean of its divisors is an integer number (1463805616000).

Almost surely, 2^{497374532836272} is an apocalyptic number.

497374532836272 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 497374532836272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (936835594240000).

497374532836272 is an abundant number, since it is smaller than the sum of its proper divisors (1376296655643728).

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

497374532836272 is a wasteful number, since it uses less digits than its factorization.

497374532836272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102923 (or 102885 counting only the distinct ones).

The product of its digits is 2560481280, while the sum is 72.

The spelling of 497374532836272 in words is "four hundred ninety-seven trillion, three hundred seventy-four billion, five hundred thirty-two million, eight hundred thirty-six thousand, two hundred seventy-two".