395693315 has 8 divisors (see below), whose sum is σ = 475120080. Its totient is φ = 316362592.

The previous prime is 395693299. The next prime is 395693317. The reversal of 395693315 is 513396593.

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

It is a cyclic number.

It is not a de Polignac number, because 395693315 - 2⁴ = 395693299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (395693317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14609 + ... + 31698.

It is an arithmetic number, because the mean of its divisors is an integer number (59390010).

Almost surely, 2^395693315 is an apocalyptic number.

395693315 is a deficient number, since it is larger than the sum of its proper divisors (79426765).

395693315 is a wasteful number, since it uses less digits than its factorization.

395693315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48021.

The product of its digits is 328050, while the sum is 44.

The square root of 395693315 is about 19892.0414990518. The cubic root of 395693315 is about 734.1524251154.

The spelling of 395693315 in words is "three hundred ninety-five million, six hundred ninety-three thousand, three hundred fifteen".