12044959 has 4 divisors (see below), whose sum is σ = 12753504. Its totient is φ = 11336416.

The previous prime is 12044953. The next prime is 12044969. The reversal of 12044959 is 95944021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95944021 = 211 ⋅454711.

It is not a de Polignac number, because 12044959 - 2¹⁹ = 11520671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12044953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 354247 + ... + 354280.

It is an arithmetic number, because the mean of its divisors is an integer number (3188376).

Almost surely, 2^12044959 is an apocalyptic number.

12044959 is a deficient number, since it is larger than the sum of its proper divisors (708545).

12044959 is an equidigital number, since it uses as much as digits as its factorization.

12044959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708544.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 12044959 is about 3470.5848210352. The cubic root of 12044959 is about 229.2284100006.

The spelling of 12044959 in words is "twelve million, forty-four thousand, nine hundred fifty-nine".