12424956 has 12 divisors (see below), whose sum is σ = 28991592. Its totient is φ = 4141648.

The previous prime is 12424931. The next prime is 12424969. The reversal of 12424956 is 65942421.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517695 + ... + 517718.

It is an arithmetic number, because the mean of its divisors is an integer number (2415966).

Almost surely, 2^12424956 is an apocalyptic number.

It is an amenable number.

12424956 is an abundant number, since it is smaller than the sum of its proper divisors (16566636).

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

12424956 is a wasteful number, since it uses less digits than its factorization.

12424956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035420 (or 1035418 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 12424956 is about 3524.9051051057. The cubic root of 12424956 is about 231.6140779711.

The spelling of 12424956 in words is "twelve million, four hundred twenty-four thousand, nine hundred fifty-six".