32006407859 has 2 divisors, whose sum is σ = 32006407860. Its totient is φ = 32006407858.

The previous prime is 32006407831. The next prime is 32006407889. The reversal of 32006407859 is 95870460023.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32006407859 is a prime.

It is not a weakly prime, because it can be changed into another prime (32006407889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16003203929 + 16003203930.

It is an arithmetic number, because the mean of its divisors is an integer number (16003203930).

Almost surely, 2^32006407859 is an apocalyptic number.

32006407859 is a deficient number, since it is larger than the sum of its proper divisors (1).

32006407859 is an equidigital number, since it uses as much as digits as its factorization.

32006407859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 32006407859 in words is "thirty-two billion, six million, four hundred seven thousand, eight hundred fifty-nine".