95216661 has 16 divisors (see below), whose sum is σ = 141222400. Its totient is φ = 63405504.

The previous prime is 95216647. The next prime is 95216699. The reversal of 95216661 is 16661259.

It is not a de Polignac number, because 95216661 - 2⁵ = 95216629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95216621) 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 15 ways as a sum of consecutive naturals, for example, 33660 + ... + 36378.

It is an arithmetic number, because the mean of its divisors is an integer number (8826400).

Almost surely, 2^95216661 is an apocalyptic number.

It is an amenable number.

95216661 is a deficient number, since it is larger than the sum of its proper divisors (46005739).

95216661 is a wasteful number, since it uses less digits than its factorization.

95216661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4025 (or 4019 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 95216661 is about 9757.9024897772. The cubic root of 95216661 is about 456.6368784330.

The spelling of 95216661 in words is "ninety-five million, two hundred sixteen thousand, six hundred sixty-one".