12462462 has 48 divisors (see below), whose sum is σ = 28894320. Its totient is φ = 3868416.

The previous prime is 12462449. The next prime is 12462497. The reversal of 12462462 is 26426421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42388 + ... + 42680.

It is an arithmetic number, because the mean of its divisors is an integer number (601965).

Almost surely, 2^12462462 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12462462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14447160).

12462462 is an abundant number, since it is smaller than the sum of its proper divisors (16431858).

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

12462462 is a wasteful number, since it uses less digits than its factorization.

12462462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457 (or 454 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 12462462 is about 3530.2212395259. The cubic root of 12462462 is about 231.8468941263.

Adding to 12462462 its reverse (26426421), we get a palindrome (38888883).

The spelling of 12462462 in words is "twelve million, four hundred sixty-two thousand, four hundred sixty-two".