3543745063 has 2 divisors, whose sum is σ = 3543745064. Its totient is φ = 3543745062.

The previous prime is 3543744947. The next prime is 3543745133. The reversal of 3543745063 is 3605473453.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3543745063 - 2⁹ = 3543744551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3543725063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1771872531 + 1771872532.

It is an arithmetic number, because the mean of its divisors is an integer number (1771872532).

Almost surely, 2^3543745063 is an apocalyptic number.

3543745063 is a deficient number, since it is larger than the sum of its proper divisors (1).

3543745063 is an equidigital number, since it uses as much as digits as its factorization.

3543745063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 453600, while the sum is 40.

The square root of 3543745063 is about 59529.3630320366. The cubic root of 3543745063 is about 1524.5938272221.

The spelling of 3543745063 in words is "three billion, five hundred forty-three million, seven hundred forty-five thousand, sixty-three".