12464342 has 16 divisors (see below), whose sum is σ = 21470400. Its totient is φ = 5367240.

The previous prime is 12464329. The next prime is 12464363. The reversal of 12464342 is 24346421.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14492 + ... + 15327.

It is an arithmetic number, because the mean of its divisors is an integer number (1341900).

Almost surely, 2^12464342 is an apocalyptic number.

12464342 is a deficient number, since it is larger than the sum of its proper divisors (9006058).

12464342 is a wasteful number, since it uses less digits than its factorization.

12464342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29851.

The product of its digits is 4608, while the sum is 26.

The square root of 12464342 is about 3530.4875017482. The cubic root of 12464342 is about 231.8585518080.

The spelling of 12464342 in words is "twelve million, four hundred sixty-four thousand, three hundred forty-two".