3240001069 has 2 divisors, whose sum is σ = 3240001070. Its totient is φ = 3240001068.

The previous prime is 3240001019. The next prime is 3240001157. The reversal of 3240001069 is 9601000423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2586943044 + 653058025 = 50862^2 + 25555^2 .

It is a cyclic number.

It is not a de Polignac number, because 3240001069 - 2²¹ = 3237903917 is a prime.

It is a super-2 number, since 2×3240001069² = 20995213854242285522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3240001019) 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, 1620000534 + 1620000535.

It is an arithmetic number, because the mean of its divisors is an integer number (1620000535).

Almost surely, 2^3240001069 is an apocalyptic number.

It is an amenable number.

3240001069 is a deficient number, since it is larger than the sum of its proper divisors (1).

3240001069 is an equidigital number, since it uses as much as digits as its factorization.

3240001069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3240001069 is about 56921.0072732379. The cubic root of 3240001069 is about 1479.7274073378.

The spelling of 3240001069 in words is "three billion, two hundred forty million, one thousand, sixty-nine".