95863879261 has 4 divisors (see below), whose sum is σ = 99169530300. Its totient is φ = 92558228224.

The previous prime is 95863879217. The next prime is 95863879297. The reversal of 95863879261 is 16297836859.

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 78971678361 + 16892200900 = 281019^2 + 129970^2 .

It is a cyclic number.

It is not a de Polignac number, because 95863879261 - 2¹³ = 95863871069 is a prime.

It is a super-2 number, since 2×95863879261² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 95863879193 and 95863879202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95863879211) 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, 1652825476 + ... + 1652825533.

It is an arithmetic number, because the mean of its divisors is an integer number (24792382575).

Almost surely, 2^95863879261 is an apocalyptic number.

It is an amenable number.

95863879261 is a deficient number, since it is larger than the sum of its proper divisors (3305651039).

95863879261 is a wasteful number, since it uses less digits than its factorization.

95863879261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3305651038.

The product of its digits is 39191040, while the sum is 64.

The spelling of 95863879261 in words is "ninety-five billion, eight hundred sixty-three million, eight hundred seventy-nine thousand, two hundred sixty-one".