83608273 has 4 divisors (see below), whose sum is σ = 95552320. Its totient is φ = 71664228.

The previous prime is 83608267. The next prime is 83608279. The reversal of 83608273 is 37280638.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (83608267) and next prime (83608279).

It is a cyclic number.

It is not a de Polignac number, because 83608273 - 2⁵ = 83608241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83608279) 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, 5972013 + ... + 5972026.

It is an arithmetic number, because the mean of its divisors is an integer number (23888080).

Almost surely, 2^83608273 is an apocalyptic number.

It is an amenable number.

83608273 is a deficient number, since it is larger than the sum of its proper divisors (11944047).

83608273 is a wasteful number, since it uses less digits than its factorization.

83608273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11944046.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 83608273 is about 9143.7559569359. The cubic root of 83608273 is about 437.2700688936.

The spelling of 83608273 in words is "eighty-three million, six hundred eight thousand, two hundred seventy-three".