12463953 has 16 divisors (see below), whose sum is σ = 17903616. Its totient is φ = 7690320.

The previous prime is 12463933. The next prime is 12463961. The reversal of 12463953 is 35936421.

It is not a de Polignac number, because 12463953 - 2⁵ = 12463921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12463903) 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, 775 + ... + 5052.

It is an arithmetic number, because the mean of its divisors is an integer number (1118976).

Almost surely, 2^12463953 is an apocalyptic number.

It is an amenable number.

12463953 is a deficient number, since it is larger than the sum of its proper divisors (5439663).

12463953 is a wasteful number, since it uses less digits than its factorization.

12463953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5884.

The product of its digits is 19440, while the sum is 33.

The square root of 12463953 is about 3530.4324097765. The cubic root of 12463953 is about 231.8561397563.

The spelling of 12463953 in words is "twelve million, four hundred sixty-three thousand, nine hundred fifty-three".