12630673 has 8 divisors (see below), whose sum is σ = 13806720. Its totient is φ = 11459280.

The previous prime is 12630647. The next prime is 12630701. The reversal of 12630673 is 37603621.

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

It is a cyclic number.

It is not a de Polignac number, because 12630673 - 2⁵ = 12630641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12630623) 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, 7111 + ... + 8707.

It is an arithmetic number, because the mean of its divisors is an integer number (1725840).

Almost surely, 2^12630673 is an apocalyptic number.

It is an amenable number.

12630673 is a deficient number, since it is larger than the sum of its proper divisors (1176047).

12630673 is a wasteful number, since it uses less digits than its factorization.

12630673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 12630673 is about 3553.9658130038. The cubic root of 12630673 is about 232.8853470190.

The spelling of 12630673 in words is "twelve million, six hundred thirty thousand, six hundred seventy-three".