12463842 has 16 divisors (see below), whose sum is σ = 25094592. Its totient is φ = 4126800.

The previous prime is 12463831. The next prime is 12463853. The reversal of 12463842 is 24836421.

It is an interprime number because it is at equal distance from previous prime (12463831) and next prime (12463853).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5973 + ... + 7784.

It is an arithmetic number, because the mean of its divisors is an integer number (1568412).

Almost surely, 2^12463842 is an apocalyptic number.

12463842 is an abundant number, since it is smaller than the sum of its proper divisors (12630750).

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

12463842 is a wasteful number, since it uses less digits than its factorization.

12463842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13913.

The product of its digits is 9216, while the sum is 30.

The square root of 12463842 is about 3530.4166892875. The cubic root of 12463842 is about 231.8554514752.

The spelling of 12463842 in words is "twelve million, four hundred sixty-three thousand, eight hundred forty-two".