95654623681 has 4 divisors (see below), whose sum is σ = 95655829972. Its totient is φ = 95653417392.

The previous prime is 95654623657. The next prime is 95654623693. The reversal of 95654623681 is 18632645659.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11414785600 + 84239838081 = 106840^2 + 290241^2 .

It is a cyclic number.

It is not a de Polignac number, because 95654623681 - 2¹³ = 95654615489 is a prime.

It is a super-2 number, since 2×95654623681² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95654623601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 475146 + ... + 645811.

It is an arithmetic number, because the mean of its divisors is an integer number (23913957493).

Almost surely, 2^95654623681 is an apocalyptic number.

It is an amenable number.

95654623681 is a deficient number, since it is larger than the sum of its proper divisors (1206291).

95654623681 is a wasteful number, since it uses less digits than its factorization.

95654623681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206290.

The product of its digits is 9331200, while the sum is 55.

The spelling of 95654623681 in words is "ninety-five billion, six hundred fifty-four million, six hundred twenty-three thousand, six hundred eighty-one".