395429195 has 16 divisors (see below), whose sum is σ = 544425408. Its totient is φ = 270090240.

The previous prime is 395429191. The next prime is 395429213. The reversal of 395429195 is 591924593.

It is not a de Polignac number, because 395429195 - 2² = 395429191 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (395429191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12986 + ... + 30975.

It is an arithmetic number, because the mean of its divisors is an integer number (34026588).

Almost surely, 2^395429195 is an apocalyptic number.

395429195 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

395429195 is a deficient number, since it is larger than the sum of its proper divisors (148996213).

395429195 is a wasteful number, since it uses less digits than its factorization.

395429195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44230.

The product of its digits is 437400, while the sum is 47.

The square root of 395429195 is about 19885.4015549096. The cubic root of 395429195 is about 733.9890431139.

The spelling of 395429195 in words is "three hundred ninety-five million, four hundred twenty-nine thousand, one hundred ninety-five".