12246035379 has 4 divisors (see below), whose sum is σ = 16328047176. Its totient is φ = 8164023584.

The previous prime is 12246035353. The next prime is 12246035387. The reversal of 12246035379 is 97353064221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12246035379 - 2¹⁶ = 12245969843 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12246035379.

It is not an unprimeable number, because it can be changed into a prime (12246035309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2041005894 + ... + 2041005899.

It is an arithmetic number, because the mean of its divisors is an integer number (4082011794).

Almost surely, 2^12246035379 is an apocalyptic number.

12246035379 is a deficient number, since it is larger than the sum of its proper divisors (4082011797).

12246035379 is an equidigital number, since it uses as much as digits as its factorization.

12246035379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4082011796.

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 12246035379 in words is "twelve billion, two hundred forty-six million, thirty-five thousand, three hundred seventy-nine".