11746983 has 16 divisors (see below), whose sum is σ = 16662240. Its totient is φ = 7361408.

The previous prime is 11746979. The next prime is 11747009. The reversal of 11746983 is 38964711.

It is not a de Polignac number, because 11746983 - 2² = 11746979 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11746963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14341 + ... + 15137.

It is an arithmetic number, because the mean of its divisors is an integer number (1041390).

Almost surely, 2^11746983 is an apocalyptic number.

11746983 is a deficient number, since it is larger than the sum of its proper divisors (4915257).

11746983 is an frugal number, since it uses more digits than its factorization.

11746983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851 (or 817 counting only the distinct ones).

The product of its digits is 36288, while the sum is 39.

The square root of 11746983 is about 3427.3871972685. The cubic root of 11746983 is about 227.3223376451.

The spelling of 11746983 in words is "eleven million, seven hundred forty-six thousand, nine hundred eighty-three".