2852126731 has 2 divisors, whose sum is σ = 2852126732. Its totient is φ = 2852126730.

The previous prime is 2852126659. The next prime is 2852126743. The reversal of 2852126731 is 1376212582.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2852126731 - 2⁷ = 2852126603 is a prime.

It is a super-2 number, since 2×2852126731² = 16269253779369492722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2852126131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426063365 + 1426063366.

It is an arithmetic number, because the mean of its divisors is an integer number (1426063366).

Almost surely, 2^2852126731 is an apocalyptic number.

2852126731 is a deficient number, since it is larger than the sum of its proper divisors (1).

2852126731 is an equidigital number, since it uses as much as digits as its factorization.

2852126731 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 37.

The square root of 2852126731 is about 53405.3062064061. The cubic root of 2852126731 is about 1418.1525155523.

The spelling of 2852126731 in words is "two billion, eight hundred fifty-two million, one hundred twenty-six thousand, seven hundred thirty-one".