4747607345 has 16 divisors (see below), whose sum is σ = 6183690240. Its totient is φ = 3478313664.

The previous prime is 4747607329. The next prime is 4747607351. The reversal of 4747607345 is 5437067474.

4747607345 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4747607345 - 2⁴ = 4747607329 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 4747607345.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279305 + ... + 295814.

It is an arithmetic number, because the mean of its divisors is an integer number (386480640).

Almost surely, 2^4747607345 is an apocalyptic number.

It is an amenable number.

4747607345 is a deficient number, since it is larger than the sum of its proper divisors (1436082895).

4747607345 is a wasteful number, since it uses less digits than its factorization.

4747607345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575264.

The product of its (nonzero) digits is 1975680, while the sum is 47.

The square root of 4747607345 is about 68902.8834302310. The cubic root of 4747607345 is about 1680.7054087228.

The spelling of 4747607345 in words is "four billion, seven hundred forty-seven million, six hundred seven thousand, three hundred forty-five".