4734749 has 2 divisors, whose sum is σ = 4734750. Its totient is φ = 4734748.

The previous prime is 4734727. The next prime is 4734767. The reversal of 4734749 is 9474374.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4687225 + 47524 = 2165^2 + 218^2 .

It is a cyclic number.

It is not a de Polignac number, because 4734749 - 2¹² = 4730653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4734799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2367374 + 2367375.

It is an arithmetic number, because the mean of its divisors is an integer number (2367375).

Almost surely, 2^4734749 is an apocalyptic number.

It is an amenable number.

4734749 is a deficient number, since it is larger than the sum of its proper divisors (1).

4734749 is an equidigital number, since it uses as much as digits as its factorization.

4734749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 84672, while the sum is 38.

The square root of 4734749 is about 2175.9478394484. The cubic root of 4734749 is about 167.9186704794.

The spelling of 4734749 in words is "four million, seven hundred thirty-four thousand, seven hundred forty-nine".