4274733857 has 2 divisors, whose sum is σ = 4274733858. Its totient is φ = 4274733856.

The previous prime is 4274733851. The next prime is 4274733877. The reversal of 4274733857 is 7583374724.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3750827536 + 523906321 = 61244^2 + 22889^2 .

It is a cyclic number.

It is not a de Polignac number, because 4274733857 - 2²⁰ = 4273685281 is a prime.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (4274733851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2137366928 + 2137366929.

It is an arithmetic number, because the mean of its divisors is an integer number (2137366929).

Almost surely, 2^4274733857 is an apocalyptic number.

It is an amenable number.

4274733857 is a deficient number, since it is larger than the sum of its proper divisors (1).

4274733857 is an equidigital number, since it uses as much as digits as its factorization.

4274733857 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3951360, while the sum is 50.

The square root of 4274733857 is about 65381.4488750441. The cubic root of 4274733857 is about 1622.9421027696.

The spelling of 4274733857 in words is "four billion, two hundred seventy-four million, seven hundred thirty-three thousand, eight hundred fifty-seven".