95197521 has 8 divisors (see below), whose sum is σ = 127379680. Its totient is φ = 63240192.

The previous prime is 95197519. The next prime is 95197537. The reversal of 95197521 is 12579159.

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

It is not a de Polignac number, because 95197521 - 2¹ = 95197519 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 95197521.

It is not an unprimeable number, because it can be changed into a prime (95197541) 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, 55216 + ... + 56913.

It is an arithmetic number, because the mean of its divisors is an integer number (15922460).

Almost surely, 2^95197521 is an apocalyptic number.

It is an amenable number.

95197521 is a deficient number, since it is larger than the sum of its proper divisors (32182159).

95197521 is a wasteful number, since it uses less digits than its factorization.

95197521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112415.

The product of its digits is 28350, while the sum is 39.

The square root of 95197521 is about 9756.9216969288. The cubic root of 95197521 is about 456.6062793920.

The spelling of 95197521 in words is "ninety-five million, one hundred ninety-seven thousand, five hundred twenty-one".