12604075435 has 8 divisors (see below), whose sum is σ = 17285589216. Its totient is φ = 8642794560.

The previous prime is 12604075433. The next prime is 12604075459. The reversal of 12604075435 is 53457040621.

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

It is not a de Polignac number, because 12604075435 - 2¹ = 12604075433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12604075394 and 12604075403.

It is not an unprimeable number, because it can be changed into a prime (12604075433) 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, 180058186 + ... + 180058255.

It is an arithmetic number, because the mean of its divisors is an integer number (2160698652).

Almost surely, 2^12604075435 is an apocalyptic number.

12604075435 is a deficient number, since it is larger than the sum of its proper divisors (4681513781).

12604075435 is an equidigital number, since it uses as much as digits as its factorization.

12604075435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360116453.

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 12604075435 in words is "twelve billion, six hundred four million, seventy-five thousand, four hundred thirty-five".