6117704925 has 12 divisors (see below), whose sum is σ = 10114605600. Its totient is φ = 3262775920.

The previous prime is 6117704917. The next prime is 6117704939. The reversal of 6117704925 is 5294077116.

It is a happy number.

It is not a de Polignac number, because 6117704925 - 2³ = 6117704917 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40784625 + ... + 40784774.

It is an arithmetic number, because the mean of its divisors is an integer number (842883800).

Almost surely, 2^6117704925 is an apocalyptic number.

It is an amenable number.

6117704925 is a deficient number, since it is larger than the sum of its proper divisors (3996900675).

6117704925 is a wasteful number, since it uses less digits than its factorization.

6117704925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81569412 (or 81569407 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 42.

The square root of 6117704925 is about 78215.7588021749. The cubic root of 6117704925 is about 1828.9261743369.

The spelling of 6117704925 in words is "six billion, one hundred seventeen million, seven hundred four thousand, nine hundred twenty-five".