3005422047 has 24 divisors (see below), whose sum is σ = 4501448640. Its totient is φ = 1929963840.

The previous prime is 3005422039. The next prime is 3005422093. The reversal of 3005422047 is 7402245003.

It is not a de Polignac number, because 3005422047 - 2³ = 3005422039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3005422047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3005422247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 99133 + ... + 125849.

It is an arithmetic number, because the mean of its divisors is an integer number (187560360).

Almost surely, 2^3005422047 is an apocalyptic number.

3005422047 is a deficient number, since it is larger than the sum of its proper divisors (1496026593).

3005422047 is a wasteful number, since it uses less digits than its factorization.

3005422047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27183 (or 27180 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 3005422047 is about 54821.7296972651. The cubic root of 3005422047 is about 1443.1179301471.

The spelling of 3005422047 in words is "three billion, five million, four hundred twenty-two thousand, forty-seven".