1395688341 has 8 divisors (see below), whose sum is σ = 1861294464. Its totient is φ = 930270560.

The previous prime is 1395688337. The next prime is 1395688351. The reversal of 1395688341 is 1438865931.

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 1395688341 - 2² = 1395688337 is a prime.

It is a super-3 number, since 3×1395688341³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1395688351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28776 + ... + 60161.

It is an arithmetic number, because the mean of its divisors is an integer number (232661808).

Almost surely, 2^1395688341 is an apocalyptic number.

It is an amenable number.

1395688341 is a deficient number, since it is larger than the sum of its proper divisors (465606123).

1395688341 is an equidigital number, since it uses as much as digits as its factorization.

1395688341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94171.

The product of its digits is 622080, while the sum is 48.

The square root of 1395688341 is about 37358.9124707880. The cubic root of 1395688341 is about 1117.5393312784.

The spelling of 1395688341 in words is "one billion, three hundred ninety-five million, six hundred eighty-eight thousand, three hundred forty-one".