11782984246 has 16 divisors (see below), whose sum is σ = 19903223808. Its totient is φ = 5183130600.

The previous prime is 11782984211. The next prime is 11782984253. The reversal of 11782984246 is 64248928711.

It is a junction number, because it is equal to n+sod(n) for n = 11782984193 and 11782984202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8637870 + ... + 8639233.

It is an arithmetic number, because the mean of its divisors is an integer number (1243951488).

Almost surely, 2^11782984246 is an apocalyptic number.

11782984246 is a deficient number, since it is larger than the sum of its proper divisors (8120239562).

11782984246 is a wasteful number, since it uses less digits than its factorization.

11782984246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17277147.

The product of its digits is 1548288, while the sum is 52.

The spelling of 11782984246 in words is "eleven billion, seven hundred eighty-two million, nine hundred eighty-four thousand, two hundred forty-six".