4839545 has 8 divisors (see below), whose sum is σ = 6060096. Its totient is φ = 3703216.

The previous prime is 4839539. The next prime is 4839581. The reversal of 4839545 is 5459384.

It is a happy number.

4839545 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4839545 - 2⁴ = 4839529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4839499 and 4839508.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20927 + ... + 21156.

It is an arithmetic number, because the mean of its divisors is an integer number (757512).

Almost surely, 2^4839545 is an apocalyptic number.

It is an amenable number.

4839545 is a deficient number, since it is larger than the sum of its proper divisors (1220551).

4839545 is a wasteful number, since it uses less digits than its factorization.

4839545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42111.

The product of its digits is 86400, while the sum is 38.

The square root of 4839545 is about 2199.8965884786. The cubic root of 4839545 is about 169.1485103775.

It can be divided in two parts, 48 and 39545, that added together give a palindrome (39593).

The spelling of 4839545 in words is "four million, eight hundred thirty-nine thousand, five hundred forty-five".