11746965 has 8 divisors (see below), whose sum is σ = 18795168. Its totient is φ = 6265040.

The previous prime is 11746963. The next prime is 11746979. The reversal of 11746965 is 56964711.

11746965 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11746965 - 2¹ = 11746963 is a prime.

It is a super-2 number, since 2×11746965² = 275982373422450, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 391551 + ... + 391580.

It is an arithmetic number, because the mean of its divisors is an integer number (2349396).

Almost surely, 2^11746965 is an apocalyptic number.

11746965 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11746965 is a deficient number, since it is larger than the sum of its proper divisors (7048203).

11746965 is an equidigital number, since it uses as much as digits as its factorization.

11746965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783139.

The product of its digits is 45360, while the sum is 39.

The square root of 11746965 is about 3427.3845713605. The cubic root of 11746965 is about 227.3222215358.

The spelling of 11746965 in words is "eleven million, seven hundred forty-six thousand, nine hundred sixty-five".