4395695657 has 8 divisors (see below), whose sum is σ = 4690433760. Its totient is φ = 4107296160.

The previous prime is 4395695587. The next prime is 4395695659. The reversal of 4395695657 is 7565965934.

It is a happy number.

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 4395695657 - 2⁸ = 4395695401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4395695596 and 4395695605.

It is not an unprimeable number, because it can be changed into a prime (4395695659) 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, 1583219 + ... + 1585992.

It is an arithmetic number, because the mean of its divisors is an integer number (586304220).

Almost surely, 2^4395695657 is an apocalyptic number.

It is an amenable number.

4395695657 is a deficient number, since it is larger than the sum of its proper divisors (294738103).

4395695657 is a wasteful number, since it uses less digits than its factorization.

4395695657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3169303.

The product of its digits is 30618000, while the sum is 59.

The square root of 4395695657 is about 66300.0426621281. The cubic root of 4395695657 is about 1638.1080275057.

The spelling of 4395695657 in words is "four billion, three hundred ninety-five million, six hundred ninety-five thousand, six hundred fifty-seven".