3846126676625 has 8 divisors (see below), whose sum is σ = 4799966092584. Its totient is φ = 3076901341200.

The previous prime is 3846126676621. The next prime is 3846126676687. The reversal of 3846126676625 is 5266766216483.

It can be written as a sum of positive squares in 4 ways, for example, as 654815968849 + 3191310707776 = 809207^2 + 1786424^2 .

It is not a de Polignac number, because 3846126676625 - 2² = 3846126676621 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3846126676621) 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, 15384506582 + ... + 15384506831.

It is an arithmetic number, because the mean of its divisors is an integer number (599995761573).

Almost surely, 2^{3846126676625} is an apocalyptic number.

It is an amenable number.

3846126676625 is a deficient number, since it is larger than the sum of its proper divisors (953839415959).

3846126676625 is an equidigital number, since it uses as much as digits as its factorization.

3846126676625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30769013428 (or 30769013418 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 62.

The spelling of 3846126676625 in words is "three trillion, eight hundred forty-six billion, one hundred twenty-six million, six hundred seventy-six thousand, six hundred twenty-five".