1412563916 has 12 divisors (see below), whose sum is σ = 2478725088. Its totient is φ = 704356752.

The previous prime is 1412563909. The next prime is 1412563921. The reversal of 1412563916 is 6193652141.

It is a self number, because there is not a number n which added to its sum of digits gives 1412563916.

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, 479651 + ... + 482586.

It is an arithmetic number, because the mean of its divisors is an integer number (206560424).

Almost surely, 2^1412563916 is an apocalyptic number.

It is an amenable number.

1412563916 is a deficient number, since it is larger than the sum of its proper divisors (1066161172).

1412563916 is a wasteful number, since it uses less digits than its factorization.

1412563916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962608 (or 962606 counting only the distinct ones).

The product of its digits is 38880, while the sum is 38.

The square root of 1412563916 is about 37584.0912621284. The cubic root of 1412563916 is about 1122.0254367684.

The spelling of 1412563916 in words is "one billion, four hundred twelve million, five hundred sixty-three thousand, nine hundred sixteen".