494616342528 has 1404 divisors, whose sum is σ = 1911562371264. Its totient is φ = 122624409600.

The previous prime is 494616342511. The next prime is 494616342607. The reversal of 494616342528 is 825243616494.

494616342528 is a `hidden beast` number, since 49 + 46 + 1 + 6 + 34 + 2 + 528 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 6775566300 + ... + 6775566372.

Almost surely, 2^494616342528 is an apocalyptic number.

494616342528 is a gapful number since it is divisible by the number (48) 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 494616342528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (955781185632).

494616342528 is an abundant number, since it is smaller than the sum of its proper divisors (1416946028736).

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

494616342528 is a wasteful number, since it uses less digits than its factorization.

494616342528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 127 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 54.

The spelling of 494616342528 in words is "four hundred ninety-four billion, six hundred sixteen million, three hundred forty-two thousand, five hundred twenty-eight".