3958758163 has 2 divisors, whose sum is σ = 3958758164. Its totient is φ = 3958758162.

The previous prime is 3958758127. The next prime is 3958758179. The reversal of 3958758163 is 3618578593.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3958758163 - 2⁹ = 3958757651 is a prime.

It is not a weakly prime, because it can be changed into another prime (3958758263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1979379081 + 1979379082.

It is an arithmetic number, because the mean of its divisors is an integer number (1979379082).

Almost surely, 2^3958758163 is an apocalyptic number.

3958758163 is a deficient number, since it is larger than the sum of its proper divisors (1).

3958758163 is an equidigital number, since it uses as much as digits as its factorization.

3958758163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5443200, while the sum is 55.

The square root of 3958758163 is about 62918.6630738448. The cubic root of 3958758163 is about 1581.9265825848.

The spelling of 3958758163 in words is "three billion, nine hundred fifty-eight million, seven hundred fifty-eight thousand, one hundred sixty-three".