4820732073 has 12 divisors (see below), whose sum is σ = 6971590080. Its totient is φ = 3209985816.

The previous prime is 4820732027. The next prime is 4820732083. The reversal of 4820732073 is 3702370284.

It is not a de Polignac number, because 4820732073 - 2⁹ = 4820731561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4820732083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 311661 + ... + 326762.

It is an arithmetic number, because the mean of its divisors is an integer number (580965840).

Almost surely, 2^4820732073 is an apocalyptic number.

It is an amenable number.

4820732073 is a deficient number, since it is larger than the sum of its proper divisors (2150858007).

4820732073 is a wasteful number, since it uses less digits than its factorization.

4820732073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639268 (or 639265 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 4820732073 is about 69431.4919398971. The cubic root of 4820732073 is about 1689.2904684642.

The spelling of 4820732073 in words is "four billion, eight hundred twenty million, seven hundred thirty-two thousand, seventy-three".