4743730 has 16 divisors (see below), whose sum is σ = 8988480. Its totient is φ = 1797552.

The previous prime is 4743719. The next prime is 4743737. The reversal of 4743730 is 373474.

It is not an unprimeable number, because it can be changed into a prime (4743737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12294 + ... + 12673.

It is an arithmetic number, because the mean of its divisors is an integer number (561780).

Almost surely, 2^4743730 is an apocalyptic number.

4743730 is a deficient number, since it is larger than the sum of its proper divisors (4244750).

4743730 is a wasteful number, since it uses less digits than its factorization.

4743730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24993.

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 4743730 is about 2178.0105601213. The cubic root of 4743730 is about 168.0247743132.

The spelling of 4743730 in words is "four million, seven hundred forty-three thousand, seven hundred thirty".