11966934 has 16 divisors (see below), whose sum is σ = 27353088. Its totient is φ = 3419112.

The previous prime is 11966921. The next prime is 11966951. The reversal of 11966934 is 43966911.

It is a junction number, because it is equal to n+sod(n) for n = 11966892 and 11966901.

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, 142422 + ... + 142505.

It is an arithmetic number, because the mean of its divisors is an integer number (1709568).

Almost surely, 2^11966934 is an apocalyptic number.

11966934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11966934 is an abundant number, since it is smaller than the sum of its proper divisors (15386154).

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

11966934 is a wasteful number, since it uses less digits than its factorization.

11966934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284939.

The product of its digits is 34992, while the sum is 39.

The square root of 11966934 is about 3459.3256568297. The cubic root of 11966934 is about 228.7323710622.

The spelling of 11966934 in words is "eleven million, nine hundred sixty-six thousand, nine hundred thirty-four".