494601996 has 96 divisors (see below), whose sum is σ = 1420840960. Its totient is φ = 130745664.

The previous prime is 494601971. The next prime is 494602013. The reversal of 494601996 is 699106494.

It is a super-2 number, since 2×494601996² = 489262268894368032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65025 + ... + 72231.

Almost surely, 2^494601996 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 494601996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (710420480).

494601996 is an abundant number, since it is smaller than the sum of its proper divisors (926238964).

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

494601996 is a wasteful number, since it uses less digits than its factorization.

494601996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7283 (or 7281 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 48.

The square root of 494601996 is about 22239.6491878806. The cubic root of 494601996 is about 790.8339193885.

The spelling of 494601996 in words is "four hundred ninety-four million, six hundred one thousand, nine hundred ninety-six".