12463633 has 8 divisors (see below), whose sum is σ = 15339968. Its totient is φ = 9861264.

The previous prime is 12463621. The next prime is 12463637. The reversal of 12463633 is 33636421.

12463633 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-12463633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12463637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68391 + ... + 68572.

It is an arithmetic number, because the mean of its divisors is an integer number (1917496).

Almost surely, 2^12463633 is an apocalyptic number.

12463633 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12463633 is a deficient number, since it is larger than the sum of its proper divisors (2876335).

12463633 is a wasteful number, since it uses less digits than its factorization.

12463633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136983.

The product of its digits is 7776, while the sum is 28.

The square root of 12463633 is about 3530.3870892581. The cubic root of 12463633 is about 231.8541555115.

The spelling of 12463633 in words is "twelve million, four hundred sixty-three thousand, six hundred thirty-three".