12623302 has 8 divisors (see below), whose sum is σ = 19040112. Its totient is φ = 6276600.

The previous prime is 12623287. The next prime is 12623311. The reversal of 12623302 is 20332621.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12623302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17074 + ... + 17797.

It is an arithmetic number, because the mean of its divisors is an integer number (2380014).

Almost surely, 2^12623302 is an apocalyptic number.

12623302 is a deficient number, since it is larger than the sum of its proper divisors (6416810).

12623302 is a wasteful number, since it uses less digits than its factorization.

12623302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35054.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 12623302 is about 3552.9286511271. The cubic root of 12623302 is about 232.8400358434.

Adding to 12623302 its reverse (20332621), we get a palindrome (32955923).

The spelling of 12623302 in words is "twelve million, six hundred twenty-three thousand, three hundred two".