4902439271 has 2 divisors, whose sum is σ = 4902439272. Its totient is φ = 4902439270.

The previous prime is 4902439253. The next prime is 4902439327. The reversal of 4902439271 is 1729342094.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4902439271 - 2²⁶ = 4835330407 is a prime.

It is a super-2 number, since 2×4902439271² = 48067821611686022882, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4902439471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2451219635 + 2451219636.

It is an arithmetic number, because the mean of its divisors is an integer number (2451219636).

Almost surely, 2^4902439271 is an apocalyptic number.

4902439271 is a deficient number, since it is larger than the sum of its proper divisors (1).

4902439271 is an equidigital number, since it uses as much as digits as its factorization.

4902439271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 4902439271 is about 70017.4211964422. The cubic root of 4902439271 is about 1698.7810490219.

The spelling of 4902439271 in words is "four billion, nine hundred two million, four hundred thirty-nine thousand, two hundred seventy-one".