11965046 has 4 divisors (see below), whose sum is σ = 17947572. Its totient is φ = 5982522.

The previous prime is 11965033. The next prime is 11965067. The reversal of 11965046 is 64056911.

It is a semiprime because it is the product of two primes.

It is a zygodrome in base 8.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2991260 + ... + 2991263.

It is an arithmetic number, because the mean of its divisors is an integer number (4486893).

Almost surely, 2^11965046 is an apocalyptic number.

11965046 is a deficient number, since it is larger than the sum of its proper divisors (5982526).

11965046 is an equidigital number, since it uses as much as digits as its factorization.

11965046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5982525.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 11965046 is about 3459.0527605112. The cubic root of 11965046 is about 228.7203415419.

The spelling of 11965046 in words is "eleven million, nine hundred sixty-five thousand, forty-six".