83104365 has 16 divisors (see below), whose sum is σ = 133443648. Its totient is φ = 44163456.

The previous prime is 83104361. The next prime is 83104369. The reversal of 83104365 is 56340138.

It is an interprime number because it is at equal distance from previous prime (83104361) and next prime (83104369).

It is not a de Polignac number, because 83104365 - 2² = 83104361 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83104361) 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 15 ways as a sum of consecutive naturals, for example, 5544 + ... + 14033.

It is an arithmetic number, because the mean of its divisors is an integer number (8340228).

Almost surely, 2^83104365 is an apocalyptic number.

It is an amenable number.

83104365 is a deficient number, since it is larger than the sum of its proper divisors (50339283).

83104365 is a wasteful number, since it uses less digits than its factorization.

83104365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19868.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 83104365 is about 9116.1595532329. The cubic root of 83104365 is about 436.3898208916.

The spelling of 83104365 in words is "eighty-three million, one hundred four thousand, three hundred sixty-five".