95857447 has 8 divisors (see below), whose sum is σ = 110871936. Its totient is φ = 81173112.

The previous prime is 95857357. The next prime is 95857457. The reversal of 95857447 is 74475859.

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 95857447 - 2¹⁵ = 95824679 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 95857447.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95857457) 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, 81913 + ... + 83074.

It is an arithmetic number, because the mean of its divisors is an integer number (13858992).

Almost surely, 2^95857447 is an apocalyptic number.

95857447 is a deficient number, since it is larger than the sum of its proper divisors (15014489).

95857447 is a wasteful number, since it uses less digits than its factorization.

95857447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165077.

The product of its digits is 1411200, while the sum is 49.

The square root of 95857447 is about 9790.6816412342. The cubic root of 95857447 is about 457.6589424554.

The spelling of 95857447 in words is "ninety-five million, eight hundred fifty-seven thousand, four hundred forty-seven".