12959464 has 16 divisors (see below), whose sum is σ = 27770400. Its totient is φ = 5554032.

The previous prime is 12959459. The next prime is 12959467. The reversal of 12959464 is 46495921.

It is not an unprimeable number, because it can be changed into a prime (12959467) 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, 115654 + ... + 115765.

It is an arithmetic number, because the mean of its divisors is an integer number (1735650).

Almost surely, 2^12959464 is an apocalyptic number.

12959464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12959464 is an abundant number, since it is smaller than the sum of its proper divisors (14810936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12959464 is a wasteful number, since it uses less digits than its factorization.

12959464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231432 (or 231428 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 12959464 is about 3599.9255547858. The cubic root of 12959464 is about 234.8888202016. Note that the first 4 decimals are identical.

The spelling of 12959464 in words is "twelve million, nine hundred fifty-nine thousand, four hundred sixty-four".