82037065 has 8 divisors (see below), whose sum is σ = 107394048. Its totient is φ = 59663280.

The previous prime is 82037051. The next prime is 82037069. The reversal of 82037065 is 56073028.

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

It is not a de Polignac number, because 82037065 - 2⁹ = 82036553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82037069) 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 7 ways as a sum of consecutive naturals, for example, 745737 + ... + 745846.

It is an arithmetic number, because the mean of its divisors is an integer number (13424256).

Almost surely, 2^82037065 is an apocalyptic number.

It is an amenable number.

82037065 is a deficient number, since it is larger than the sum of its proper divisors (25356983).

82037065 is a wasteful number, since it uses less digits than its factorization.

82037065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491599.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 82037065 is about 9057.4314791777. The cubic root of 82037065 is about 434.5135973371.

The spelling of 82037065 in words is "eighty-two million, thirty-seven thousand, sixty-five".