12944588 has 6 divisors (see below), whose sum is σ = 22653036. Its totient is φ = 6472292.

The previous prime is 12944587. The next prime is 12944593. The reversal of 12944588 is 88544921.

It is not an unprimeable number, because it can be changed into a prime (12944587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1618070 + ... + 1618077.

It is an arithmetic number, because the mean of its divisors is an integer number (3775506).

Almost surely, 2^12944588 is an apocalyptic number.

It is an amenable number.

12944588 is a deficient number, since it is larger than the sum of its proper divisors (9708448).

12944588 is a wasteful number, since it uses less digits than its factorization.

12944588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3236151 (or 3236149 counting only the distinct ones).

The product of its digits is 92160, while the sum is 41.

The square root of 12944588 is about 3597.8588076799. The cubic root of 12944588 is about 234.7989105179.

The spelling of 12944588 in words is "twelve million, nine hundred forty-four thousand, five hundred eighty-eight".