4738472 has 8 divisors (see below), whose sum is σ = 8884650. Its totient is φ = 2369232.

The previous prime is 4738463. The next prime is 4738477. The reversal of 4738472 is 2748374.

It can be written as a sum of positive squares in only one way, i.e., 4056196 + 682276 = 2014^2 + 826^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4738477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 296147 + ... + 296162.

Almost surely, 2^4738472 is an apocalyptic number.

It is an amenable number.

4738472 is a deficient number, since it is larger than the sum of its proper divisors (4146178).

4738472 is a wasteful number, since it uses less digits than its factorization.

4738472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592315 (or 592311 counting only the distinct ones).

The product of its digits is 37632, while the sum is 35.

The square root of 4738472 is about 2176.8031606004. The cubic root of 4738472 is about 167.9626712226.

The spelling of 4738472 in words is "four million, seven hundred thirty-eight thousand, four hundred seventy-two".