4842529 has 4 divisors (see below), whose sum is σ = 4849684. Its totient is φ = 4835376.

The previous prime is 4842521. The next prime is 4842533. The reversal of 4842529 is 9252484.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1098304 + 3744225 = 1048^2 + 1935^2 .

It is a cyclic number.

It is not a de Polignac number, because 4842529 - 2³ = 4842521 is a prime.

It is a Duffinian number.

4842529 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4842494 and 4842503.

It is not an unprimeable number, because it can be changed into a prime (4842521) 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, 2442 + ... + 3955.

It is an arithmetic number, because the mean of its divisors is an integer number (1212421).

Almost surely, 2^4842529 is an apocalyptic number.

It is an amenable number.

4842529 is a deficient number, since it is larger than the sum of its proper divisors (7155).

4842529 is an equidigital number, since it uses as much as digits as its factorization.

4842529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7154.

The product of its digits is 23040, while the sum is 34.

The square root of 4842529 is about 2200.5746976642. The cubic root of 4842529 is about 169.1832681527.

The spelling of 4842529 in words is "four million, eight hundred forty-two thousand, five hundred twenty-nine".