2625171196 has 24 divisors (see below), whose sum is σ = 4708821600. Its totient is φ = 1280091072.

The previous prime is 2625171191. The next prime is 2625171209. The reversal of 2625171196 is 6911715262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2625171191) 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, 1671 + ... + 72478.

It is an arithmetic number, because the mean of its divisors is an integer number (196200900).

Almost surely, 2^2625171196 is an apocalyptic number.

It is an amenable number.

2625171196 is a deficient number, since it is larger than the sum of its proper divisors (2083650404).

2625171196 is a wasteful number, since it uses less digits than its factorization.

2625171196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74373 (or 74371 counting only the distinct ones).

The product of its digits is 45360, while the sum is 40.

The square root of 2625171196 is about 51236.4245044480. The cubic root of 2625171196 is about 1379.4920759059.

The spelling of 2625171196 in words is "two billion, six hundred twenty-five million, one hundred seventy-one thousand, one hundred ninety-six".