2432571641 has 2 divisors, whose sum is σ = 2432571642. Its totient is φ = 2432571640.

The previous prime is 2432571637. The next prime is 2432571677. The reversal of 2432571641 is 1461752342.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1658118400 + 774453241 = 40720^2 + 27829^2 .

It is a cyclic number.

It is not a de Polignac number, because 2432571641 - 2² = 2432571637 is a prime.

It is not a weakly prime, because it can be changed into another prime (2432571601) 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, 1216285820 + 1216285821.

It is an arithmetic number, because the mean of its divisors is an integer number (1216285821).

Almost surely, 2^2432571641 is an apocalyptic number.

It is an amenable number.

2432571641 is a deficient number, since it is larger than the sum of its proper divisors (1).

2432571641 is an equidigital number, since it uses as much as digits as its factorization.

2432571641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 35.

The square root of 2432571641 is about 49321.1074591802. The cubic root of 2432571641 is about 1344.8955186640.

The spelling of 2432571641 in words is "two billion, four hundred thirty-two million, five hundred seventy-one thousand, six hundred forty-one".