3438410947 has 2 divisors, whose sum is σ = 3438410948. Its totient is φ = 3438410946.

The previous prime is 3438410917. The next prime is 3438410951. The reversal of 3438410947 is 7490148343.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3438410947 - 2¹⁵ = 3438378179 is a prime.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (3438410917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1719205473 + 1719205474.

It is an arithmetic number, because the mean of its divisors is an integer number (1719205474).

Almost surely, 2^3438410947 is an apocalyptic number.

3438410947 is a deficient number, since it is larger than the sum of its proper divisors (1).

3438410947 is an equidigital number, since it uses as much as digits as its factorization.

3438410947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 3438410947 is about 58637.9650653056. The cubic root of 3438410947 is about 1509.3359867190.

The spelling of 3438410947 in words is "three billion, four hundred thirty-eight million, four hundred ten thousand, nine hundred forty-seven".