95839521 has 4 divisors (see below), whose sum is σ = 127786032. Its totient is φ = 63893012.

The previous prime is 95839501. The next prime is 95839531. The reversal of 95839521 is 12593859.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 95839521 - 2¹⁰ = 95838497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (95839501) 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 3 ways as a sum of consecutive naturals, for example, 15973251 + ... + 15973256.

It is an arithmetic number, because the mean of its divisors is an integer number (31946508).

Almost surely, 2^95839521 is an apocalyptic number.

It is an amenable number.

95839521 is a deficient number, since it is larger than the sum of its proper divisors (31946511).

95839521 is a wasteful number, since it uses less digits than its factorization.

95839521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31946510.

The product of its digits is 97200, while the sum is 42.

The square root of 95839521 is about 9789.7661361240. The cubic root of 95839521 is about 457.6304122232.

The spelling of 95839521 in words is "ninety-five million, eight hundred thirty-nine thousand, five hundred twenty-one".