1704055943 has 2 divisors, whose sum is σ = 1704055944. Its totient is φ = 1704055942.

The previous prime is 1704055931. The next prime is 1704055961. The reversal of 1704055943 is 3495504071.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1704055943 - 2⁶ = 1704055879 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1704055897 and 1704055906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1704055963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 852027971 + 852027972.

It is an arithmetic number, because the mean of its divisors is an integer number (852027972).

Almost surely, 2^1704055943 is an apocalyptic number.

1704055943 is a deficient number, since it is larger than the sum of its proper divisors (1).

1704055943 is an equidigital number, since it uses as much as digits as its factorization.

1704055943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 1704055943 is about 41280.2124873407. The cubic root of 1704055943 is about 1194.4315949012.

The spelling of 1704055943 in words is "one billion, seven hundred four million, fifty-five thousand, nine hundred forty-three".