395869414 has 8 divisors (see below), whose sum is σ = 598480128. Its totient is φ = 196376040.

The previous prime is 395869403. The next prime is 395869423. The reversal of 395869414 is 414968593.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779017 + ... + 779524.

It is an arithmetic number, because the mean of its divisors is an integer number (74810016).

Almost surely, 2^395869414 is an apocalyptic number.

395869414 is a deficient number, since it is larger than the sum of its proper divisors (202610714).

395869414 is a wasteful number, since it uses less digits than its factorization.

395869414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558670.

The product of its digits is 933120, while the sum is 49.

The square root of 395869414 is about 19896.4673748884. The cubic root of 395869414 is about 734.2613178100.

The spelling of 395869414 in words is "three hundred ninety-five million, eight hundred sixty-nine thousand, four hundred fourteen".