95990871 has 4 divisors (see below), whose sum is σ = 127987832. Its totient is φ = 63993912.

The previous prime is 95990837. The next prime is 95990887. The reversal of 95990871 is 17809959.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17809959 = 3 ⋅5936653.

It is not a de Polignac number, because 95990871 - 2⁹ = 95990359 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 95990871.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95990371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15998476 + ... + 15998481.

It is an arithmetic number, because the mean of its divisors is an integer number (31996958).

Almost surely, 2^95990871 is an apocalyptic number.

95990871 is a deficient number, since it is larger than the sum of its proper divisors (31996961).

95990871 is a wasteful number, since it uses less digits than its factorization.

95990871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31996960.

The product of its (nonzero) digits is 204120, while the sum is 48.

The square root of 95990871 is about 9797.4930977266. The cubic root of 95990871 is about 457.8711825386.

The spelling of 95990871 in words is "ninety-five million, nine hundred ninety thousand, eight hundred seventy-one".