3343240903 has 2 divisors, whose sum is σ = 3343240904. Its totient is φ = 3343240902.

The previous prime is 3343240891. The next prime is 3343240919. The reversal of 3343240903 is 3090423433.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3343240903 - 2⁵ = 3343240871 is a prime.

It is a super-2 number, since 2×3343240903² = 22354519470984510818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3343240993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1671620451 + 1671620452.

It is an arithmetic number, because the mean of its divisors is an integer number (1671620452).

Almost surely, 2^3343240903 is an apocalyptic number.

3343240903 is a deficient number, since it is larger than the sum of its proper divisors (1).

3343240903 is an equidigital number, since it uses as much as digits as its factorization.

3343240903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 31.

The square root of 3343240903 is about 57820.7653270000. The cubic root of 3343240903 is about 1495.2801126119.

The spelling of 3343240903 in words is "three billion, three hundred forty-three million, two hundred forty thousand, nine hundred three".