4747441 has 2 divisors, whose sum is σ = 4747442. Its totient is φ = 4747440.

The previous prime is 4747427. The next prime is 4747451. The reversal of 4747441 is 1447474.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2560000 + 2187441 = 1600^2 + 1479^2 .

It is a cyclic number.

It is not a de Polignac number, because 4747441 - 2⁷ = 4747313 is a prime.

It is not a weakly prime, because it can be changed into another prime (4747451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2373720 + 2373721.

It is an arithmetic number, because the mean of its divisors is an integer number (2373721).

Almost surely, 2^4747441 is an apocalyptic number.

It is an amenable number.

4747441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4747441 is an equidigital number, since it uses as much as digits as its factorization.

4747441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12544, while the sum is 31.

The square root of 4747441 is about 2178.8623178163. The cubic root of 4747441 is about 168.0685779171.

The spelling of 4747441 in words is "four million, seven hundred forty-seven thousand, four hundred forty-one".