494548416 has 140 divisors (see below), whose sum is σ = 1543461480. Its totient is φ = 156142080.

The previous prime is 494548403. The next prime is 494548427. The reversal of 494548416 is 614845494.

494548416 is a `hidden beast` number, since 4 + 94 + 548 + 4 + 16 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 95986 + ... + 101006.

Almost surely, 2^494548416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 494548416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (771730740).

494548416 is an abundant number, since it is smaller than the sum of its proper divisors (1048913064).

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

494548416 is a wasteful number, since it uses less digits than its factorization.

494548416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5064 (or 5045 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The square root of 494548416 is about 22238.4445499230. Note that the first 3 decimals coincide. The cubic root of 494548416 is about 790.8053614692.

It can be divided in two parts, 4945 and 48416, that added together give a square (53361 = 231²).

The spelling of 494548416 in words is "four hundred ninety-four million, five hundred forty-eight thousand, four hundred sixteen".