1068479236 has 12 divisors (see below), whose sum is σ = 2039824080. Its totient is φ = 485672360.

The previous prime is 1068479227. The next prime is 1068479267. The reversal of 1068479236 is 6329748601.

It is a super-2 number, since 2×1068479236² = 2283295755526287392, 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, 12141766 + ... + 12141853.

It is an arithmetic number, because the mean of its divisors is an integer number (169985340).

Almost surely, 2^1068479236 is an apocalyptic number.

It is an amenable number.

1068479236 is a deficient number, since it is larger than the sum of its proper divisors (971344844).

1068479236 is a wasteful number, since it uses less digits than its factorization.

1068479236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24283634 (or 24283632 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 1068479236 is about 32687.6006461166. The cubic root of 1068479236 is about 1022.3243277567.

The spelling of 1068479236 in words is "one billion, sixty-eight million, four hundred seventy-nine thousand, two hundred thirty-six".