83265505 has 8 divisors (see below), whose sum is σ = 105177600. Its totient is φ = 63106416.

The previous prime is 83265499. The next prime is 83265551. The reversal of 83265505 is 50556238.

It is a happy number.

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 83265505 - 2¹¹ = 83263457 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438145 + ... + 438334.

It is an arithmetic number, because the mean of its divisors is an integer number (13147200).

Almost surely, 2^83265505 is an apocalyptic number.

It is an amenable number.

83265505 is a deficient number, since it is larger than the sum of its proper divisors (21912095).

83265505 is a wasteful number, since it uses less digits than its factorization.

83265505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876503.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 83265505 is about 9124.9934246552. The cubic root of 83265505 is about 436.6716931872.

It can be divided in two parts, 8326 and 5505, that added together give a palindrome (13831).

The spelling of 83265505 in words is "eighty-three million, two hundred sixty-five thousand, five hundred five".