494669760 has 168 divisors, whose sum is σ = 1701241200. Its totient is φ = 121724928.

The previous prime is 494669737. The next prime is 494669767. The reversal of 494669760 is 67966494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494669767) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 160716 + ... + 163764.

Almost surely, 2^494669760 is an apocalyptic number.

494669760 is a gapful number since it is divisible by the number (40) 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 494669760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (850620600).

494669760 is an abundant number, since it is smaller than the sum of its proper divisors (1206571440).

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

494669760 is a wasteful number, since it uses less digits than its factorization.

494669760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095 (or 3072 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 51.

The square root of 494669760 is about 22241.1726309563. The cubic root of 494669760 is about 790.8700343677.

The spelling of 494669760 in words is "four hundred ninety-four million, six hundred sixty-nine thousand, seven hundred sixty".