32906247019 has 2 divisors, whose sum is σ = 32906247020. Its totient is φ = 32906247018.

The previous prime is 32906247007. The next prime is 32906247137. The reversal of 32906247019 is 91074260923.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32906247019 - 2¹¹ = 32906244971 is a prime.

It is a super-2 number, since 2×32906247019² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32906241019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16453123509 + 16453123510.

It is an arithmetic number, because the mean of its divisors is an integer number (16453123510).

Almost surely, 2^32906247019 is an apocalyptic number.

32906247019 is a deficient number, since it is larger than the sum of its proper divisors (1).

32906247019 is an equidigital number, since it uses as much as digits as its factorization.

32906247019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 43.

The spelling of 32906247019 in words is "thirty-two billion, nine hundred six million, two hundred forty-seven thousand, nineteen".