904416868 has 12 divisors (see below), whose sum is σ = 1621332972. Its totient is φ = 441178880.

The previous prime is 904416859. The next prime is 904416889. The reversal of 904416868 is 868614409.

904416868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 107371044 + 797045824 = 10362^2 + 28232^2 .

It is a super-2 number, since 2×904416868² = 1635939742245858848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2757205 + ... + 2757532.

It is an arithmetic number, because the mean of its divisors is an integer number (135111081).

Almost surely, 2^904416868 is an apocalyptic number.

It is an amenable number.

904416868 is a deficient number, since it is larger than the sum of its proper divisors (716916104).

904416868 is a wasteful number, since it uses less digits than its factorization.

904416868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5514782 (or 5514780 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 904416868 is about 30073.5243694516. The cubic root of 904416868 is about 967.0662298009.

The spelling of 904416868 in words is "nine hundred four million, four hundred sixteen thousand, eight hundred sixty-eight".