83533323 has 8 divisors (see below), whose sum is σ = 111467008. Its totient is φ = 55644264.

The previous prime is 83533283. The next prime is 83533337. The reversal of 83533323 is 32333538.

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

It is not a de Polignac number, because 83533323 - 2¹² = 83529227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83533343) 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, 6511 + ... + 14472.

It is an arithmetic number, because the mean of its divisors is an integer number (13933376).

Almost surely, 2^83533323 is an apocalyptic number.

83533323 is a deficient number, since it is larger than the sum of its proper divisors (27933685).

83533323 is a wasteful number, since it uses less digits than its factorization.

83533323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22313.

The product of its digits is 19440, while the sum is 30.

The square root of 83533323 is about 9139.6566128055. The cubic root of 83533323 is about 437.1393673553.

The spelling of 83533323 in words is "eighty-three million, five hundred thirty-three thousand, three hundred twenty-three".