3440030023 has 2 divisors, whose sum is σ = 3440030024. Its totient is φ = 3440030022.

The previous prime is 3440029997. The next prime is 3440030039. The reversal of 3440030023 is 3200300443.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3440030023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3440030323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720015011 + 1720015012.

It is an arithmetic number, because the mean of its divisors is an integer number (1720015012).

Almost surely, 2^3440030023 is an apocalyptic number.

3440030023 is a deficient number, since it is larger than the sum of its proper divisors (1).

3440030023 is an equidigital number, since it uses as much as digits as its factorization.

3440030023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 3440030023 is about 58651.7691378530. The cubic root of 3440030023 is about 1509.5728544895.

Adding to 3440030023 its reverse (3200300443), we get a palindrome (6640330466).

The spelling of 3440030023 in words is "three billion, four hundred forty million, thirty thousand, twenty-three".