3938150095 has 24 divisors (see below), whose sum is σ = 5200744752. Its totient is φ = 2860640640.

The previous prime is 3938150071. The next prime is 3938150173. The reversal of 3938150095 is 5900518393.

It is not a de Polignac number, because 3938150095 - 2¹⁷ = 3938019023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 563412 + ... + 570358.

It is an arithmetic number, because the mean of its divisors is an integer number (216697698).

Almost surely, 2^3938150095 is an apocalyptic number.

3938150095 is a deficient number, since it is larger than the sum of its proper divisors (1262594657).

3938150095 is a wasteful number, since it uses less digits than its factorization.

3938150095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7911 (or 7900 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 43.

The square root of 3938150095 is about 62754.6818572129. The cubic root of 3938150095 is about 1579.1767990507.

The spelling of 3938150095 in words is "three billion, nine hundred thirty-eight million, one hundred fifty thousand, ninety-five".