32432465459 has 2 divisors, whose sum is σ = 32432465460. Its totient is φ = 32432465458.

The previous prime is 32432465449. The next prime is 32432465467. The reversal of 32432465459 is 95456423423.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32432465459 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (32432465449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16216232729 + 16216232730.

It is an arithmetic number, because the mean of its divisors is an integer number (16216232730).

Almost surely, 2^32432465459 is an apocalyptic number.

32432465459 is a deficient number, since it is larger than the sum of its proper divisors (1).

32432465459 is an equidigital number, since it uses as much as digits as its factorization.

32432465459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3110400, while the sum is 47.

The spelling of 32432465459 in words is "thirty-two billion, four hundred thirty-two million, four hundred sixty-five thousand, four hundred fifty-nine".