494562732552 has 192 divisors, whose sum is σ = 1569070863360. Its totient is φ = 137774131200.

The previous prime is 494562732529. The next prime is 494562732553. The reversal of 494562732552 is 255237265494.

494562732552 is a `hidden beast` number, since 4 + 9 + 4 + 5 + 627 + 3 + 2 + 5 + 5 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (494562732553) 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 47 ways as a sum of consecutive naturals, for example, 39523977 + ... + 39536487.

It is an arithmetic number, because the mean of its divisors is an integer number (8172244080).

Almost surely, 2^494562732552 is an apocalyptic number.

494562732552 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 494562732552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (784535431680).

494562732552 is an abundant number, since it is smaller than the sum of its proper divisors (1074508130808).

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

494562732552 is a wasteful number, since it uses less digits than its factorization.

494562732552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14484 (or 14477 counting only the distinct ones).

The product of its digits is 18144000, while the sum is 54.

The spelling of 494562732552 in words is "four hundred ninety-four billion, five hundred sixty-two million, seven hundred thirty-two thousand, five hundred fifty-two".