4820462161 has 2 divisors, whose sum is σ = 4820462162. Its totient is φ = 4820462160.

The previous prime is 4820462159. The next prime is 4820462189. The reversal of 4820462161 is 1612640284.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2664624400 + 2155837761 = 51620^2 + 46431^2 .

It is a cyclic number.

It is not a de Polignac number, because 4820462161 - 2¹ = 4820462159 is a prime.

Together with 4820462159, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4820462111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2410231080 + 2410231081.

It is an arithmetic number, because the mean of its divisors is an integer number (2410231081).

Almost surely, 2^4820462161 is an apocalyptic number.

It is an amenable number.

4820462161 is a deficient number, since it is larger than the sum of its proper divisors (1).

4820462161 is an equidigital number, since it uses as much as digits as its factorization.

4820462161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 4820462161 is about 69429.5481837524. The cubic root of 4820462161 is about 1689.2589401768.

The spelling of 4820462161 in words is "four billion, eight hundred twenty million, four hundred sixty-two thousand, one hundred sixty-one".