395927697053 has 8 divisors (see below), whose sum is σ = 464718223872. Its totient is φ = 330194527056.

The previous prime is 395927697043. The next prime is 395927697073. The reversal of 395927697053 is 350796729593.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-395927697053 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (395927697043) 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, 764338925 + ... + 764339442.

It is an arithmetic number, because the mean of its divisors is an integer number (58089777984).

Almost surely, 2^395927697053 is an apocalyptic number.

It is an amenable number.

395927697053 is a deficient number, since it is larger than the sum of its proper divisors (68790526819).

395927697053 is a wasteful number, since it uses less digits than its factorization.

395927697053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528678411.

The product of its (nonzero) digits is 96446700, while the sum is 65.

The spelling of 395927697053 in words is "three hundred ninety-five billion, nine hundred twenty-seven million, six hundred ninety-seven thousand, fifty-three".