4745743 has 2 divisors, whose sum is σ = 4745744. Its totient is φ = 4745742.

The previous prime is 4745729. The next prime is 4745749. The reversal of 4745743 is 3475474.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4745743 - 2¹⁷ = 4614671 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4745699 and 4745708.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4745749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2372871 + 2372872.

It is an arithmetic number, because the mean of its divisors is an integer number (2372872).

Almost surely, 2^4745743 is an apocalyptic number.

4745743 is a deficient number, since it is larger than the sum of its proper divisors (1).

4745743 is an equidigital number, since it uses as much as digits as its factorization.

4745743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 47040, while the sum is 34.

The square root of 4745743 is about 2178.4726300782. The cubic root of 4745743 is about 168.0485380349.

The spelling of 4745743 in words is "four million, seven hundred forty-five thousand, seven hundred forty-three".