4747315 has 8 divisors (see below), whose sum is σ = 5944608. Its totient is φ = 3632640.

The previous prime is 4747313. The next prime is 4747331. The reversal of 4747315 is 5137474.

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

It is not a de Polignac number, because 4747315 - 2¹ = 4747313 is a prime.

It is an Ulam number.

It is a Duffinian number.

4747315 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4747313) 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, 20526 + ... + 20755.

It is an arithmetic number, because the mean of its divisors is an integer number (743076).

Almost surely, 2^4747315 is an apocalyptic number.

4747315 is a deficient number, since it is larger than the sum of its proper divisors (1197293).

4747315 is a wasteful number, since it uses less digits than its factorization.

4747315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41309.

The product of its digits is 11760, while the sum is 31.

The square root of 4747315 is about 2178.8334034524. The cubic root of 4747315 is about 168.0670910229.

The spelling of 4747315 in words is "four million, seven hundred forty-seven thousand, three hundred fifteen".