82065095 has 8 divisors (see below), whose sum is σ = 112546464. Its totient is φ = 56273184.

The previous prime is 82065089. The next prime is 82065097. The reversal of 82065095 is 59056028.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 82065095 - 2¹⁸ = 81802951 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 2344717 = 82065095 / (8 + 2 + 0 + 6 + 5 + 0 + 9 + 5).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82065097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1172324 + ... + 1172393.

It is an arithmetic number, because the mean of its divisors is an integer number (14068308).

Almost surely, 2^82065095 is an apocalyptic number.

82065095 is a deficient number, since it is larger than the sum of its proper divisors (30481369).

82065095 is a wasteful number, since it uses less digits than its factorization.

82065095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2344729.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 82065095 is about 9058.9786951952. The cubic root of 82065095 is about 434.5630791547.

The spelling of 82065095 in words is "eighty-two million, sixty-five thousand, ninety-five".