12619382 has 16 divisors (see below), whose sum is σ = 20391360. Its totient is φ = 5837832.

The previous prime is 12619351. The next prime is 12619391. The reversal of 12619382 is 28391621.

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 7 ways as a sum of consecutive naturals, for example, 2228 + ... + 5495.

It is an arithmetic number, because the mean of its divisors is an integer number (1274460).

Almost surely, 2^12619382 is an apocalyptic number.

12619382 is a deficient number, since it is larger than the sum of its proper divisors (7771978).

12619382 is a wasteful number, since it uses less digits than its factorization.

12619382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7787.

The product of its digits is 5184, while the sum is 32.

The square root of 12619382 is about 3552.3769507191. The cubic root of 12619382 is about 232.8159315471.

The spelling of 12619382 in words is "twelve million, six hundred nineteen thousand, three hundred eighty-two".