4927345 has 8 divisors (see below), whose sum is σ = 5967720. Its totient is φ = 3905280.

The previous prime is 4927337. The next prime is 4927387. The reversal of 4927345 is 5437294.

It can be written as a sum of positive squares in 4 ways, for example, as 2405601 + 2521744 = 1551^2 + 1588^2 .

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

It is not a de Polignac number, because 4927345 - 2³ = 4927337 is a prime.

4927345 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4927345.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3976 + ... + 5065.

It is an arithmetic number, because the mean of its divisors is an integer number (745965).

Almost surely, 2^4927345 is an apocalyptic number.

It is an amenable number.

4927345 is a deficient number, since it is larger than the sum of its proper divisors (1040375).

4927345 is a wasteful number, since it uses less digits than its factorization.

4927345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9155.

The product of its digits is 30240, while the sum is 34.

The square root of 4927345 is about 2219.7623746699. The cubic root of 4927345 is about 170.1652948220.

The spelling of 4927345 in words is "four million, nine hundred twenty-seven thousand, three hundred forty-five".