4728674 has 8 divisors (see below), whose sum is σ = 7284828. Its totient is φ = 2300400.

The previous prime is 4728649. The next prime is 4728677. The reversal of 4728674 is 4768274.

It can be written as a sum of positive squares in 2 ways, for example, as 3636649 + 1092025 = 1907^2 + 1045^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4728677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31877 + ... + 32024.

Almost surely, 2^4728674 is an apocalyptic number.

4728674 is a deficient number, since it is larger than the sum of its proper divisors (2556154).

4728674 is a wasteful number, since it uses less digits than its factorization.

4728674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63940.

The product of its digits is 75264, while the sum is 38.

The square root of 4728674 is about 2174.5514480003. The cubic root of 4728674 is about 167.8468227762.

The spelling of 4728674 in words is "four million, seven hundred twenty-eight thousand, six hundred seventy-four".