4700005605 has 24 divisors (see below), whose sum is σ = 8148341760. Its totient is φ = 2506157280.

The previous prime is 4700005601. The next prime is 4700005619. The reversal of 4700005605 is 5065000074.

It is not a de Polignac number, because 4700005605 - 2² = 4700005601 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4700005601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 334716 + ... + 348474.

It is an arithmetic number, because the mean of its divisors is an integer number (339514240).

Almost surely, 2^4700005605 is an apocalyptic number.

4700005605 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4700005605 is a deficient number, since it is larger than the sum of its proper divisors (3448336155).

4700005605 is a wasteful number, since it uses less digits than its factorization.

4700005605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21361 (or 21358 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 4700005605 is about 68556.5868826621. The cubic root of 4700005605 is about 1675.0693494715.

Adding to 4700005605 its reverse (5065000074), we get a palindrome (9765005679).

The spelling of 4700005605 in words is "four billion, seven hundred million, five thousand, six hundred five".