12463907 has 16 divisors (see below), whose sum is σ = 13934592. Its totient is φ = 11088000.

The previous prime is 12463903. The next prime is 12463921. The reversal of 12463907 is 70936421.

12463907 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12463907 - 2² = 12463903 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12463901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49532 + ... + 49782.

It is an arithmetic number, because the mean of its divisors is an integer number (870912).

Almost surely, 2^12463907 is an apocalyptic number.

12463907 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

12463907 is a deficient number, since it is larger than the sum of its proper divisors (1470685).

12463907 is a wasteful number, since it uses less digits than its factorization.

12463907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 12463907 is about 3530.4258949877. The cubic root of 12463907 is about 231.8558545232.

The spelling of 12463907 in words is "twelve million, four hundred sixty-three thousand, nine hundred seven".