6847725774 has 8 divisors (see below), whose sum is σ = 13695451560. Its totient is φ = 2282575256.

The previous prime is 6847725763. The next prime is 6847725889. The reversal of 6847725774 is 4775277486.

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

6847725774 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570643809 + ... + 570643820.

It is an arithmetic number, because the mean of its divisors is an integer number (1711931445).

Almost surely, 2^6847725774 is an apocalyptic number.

6847725774 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6847725774 is a wasteful number, since it uses less digits than its factorization.

6847725774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141287634.

The product of its digits is 18439680, while the sum is 57.

The square root of 6847725774 is about 82750.9865439682. The cubic root of 6847725774 is about 1898.9584110024.

The spelling of 6847725774 in words is "six billion, eight hundred forty-seven million, seven hundred twenty-five thousand, seven hundred seventy-four".