494769768 has 32 divisors (see below), whose sum is σ = 1309685760. Its totient is φ = 155221760.

The previous prime is 494769763. The next prime is 494769773. The reversal of 494769768 is 867967494.

It is an interprime number because it is at equal distance from previous prime (494769763) and next prime (494769773).

It is not an unprimeable number, because it can be changed into a prime (494769763) 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 7 ways as a sum of consecutive naturals, for example, 605928 + ... + 606743.

It is an arithmetic number, because the mean of its divisors is an integer number (40927680).

Almost surely, 2^494769768 is an apocalyptic number.

It is an amenable number.

494769768 is an abundant number, since it is smaller than the sum of its proper divisors (814915992).

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

494769768 is a wasteful number, since it uses less digits than its factorization.

494769768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212697 (or 1212693 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 60.

The square root of 494769768 is about 22243.4207800869. The cubic root of 494769768 is about 790.9233278356.

The spelling of 494769768 in words is "four hundred ninety-four million, seven hundred sixty-nine thousand, seven hundred sixty-eight".