4747130 has 16 divisors (see below), whose sum is σ = 8622504. Its totient is φ = 1881600.

The previous prime is 4747129. The next prime is 4747153. The reversal of 4747130 is 317474.

It can be written as a sum of positive squares in 4 ways, for example, as 1125721 + 3621409 = 1061^2 + 1903^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4747130.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 971 + ... + 3230.

Almost surely, 2^4747130 is an apocalyptic number.

4747130 is a deficient number, since it is larger than the sum of its proper divisors (3875374).

4747130 is a wasteful number, since it uses less digits than its factorization.

4747130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4321.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 4747130 is about 2178.7909491275. The cubic root of 4747130 is about 168.0649078368.

The spelling of 4747130 in words is "four million, seven hundred forty-seven thousand, one hundred thirty".