4820460251 has 2 divisors, whose sum is σ = 4820460252. Its totient is φ = 4820460250.

The previous prime is 4820460247. The next prime is 4820460257. The reversal of 4820460251 is 1520640284.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4820460251 - 2² = 4820460247 is a prime.

It is not a weakly prime, because it can be changed into another prime (4820460257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2410230125 + 2410230126.

It is an arithmetic number, because the mean of its divisors is an integer number (2410230126).

Almost surely, 2^4820460251 is an apocalyptic number.

4820460251 is a deficient number, since it is larger than the sum of its proper divisors (1).

4820460251 is an equidigital number, since it uses as much as digits as its factorization.

4820460251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 4820460251 is about 69429.5344288005. The cubic root of 4820460251 is about 1689.2587170664.

The spelling of 4820460251 in words is "four billion, eight hundred twenty million, four hundred sixty thousand, two hundred fifty-one".