3298943047 has 2 divisors, whose sum is σ = 3298943048. Its totient is φ = 3298943046.

The previous prime is 3298942979. The next prime is 3298943057. The reversal of 3298943047 is 7403498923.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (7403498923) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3298943047 - 2⁷ = 3298942919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3298943057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1649471523 + 1649471524.

It is an arithmetic number, because the mean of its divisors is an integer number (1649471524).

Almost surely, 2^3298943047 is an apocalyptic number.

3298943047 is a deficient number, since it is larger than the sum of its proper divisors (1).

3298943047 is an equidigital number, since it uses as much as digits as its factorization.

3298943047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The square root of 3298943047 is about 57436.4261335957. The cubic root of 3298943047 is about 1488.6465867389.

The spelling of 3298943047 in words is "three billion, two hundred ninety-eight million, nine hundred forty-three thousand, forty-seven".