87083323 has 4 divisors (see below), whose sum is σ = 87102000. Its totient is φ = 87064648.

The previous prime is 87083291. The next prime is 87083363. The reversal of 87083323 is 32338078.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 32338078 = 2 ⋅16169039.

It is a cyclic number.

It is not a de Polignac number, because 87083323 - 2⁵ = 87083291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (87083363) 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 3 ways as a sum of consecutive naturals, for example, 4161 + ... + 13837.

It is an arithmetic number, because the mean of its divisors is an integer number (21775500).

Almost surely, 2^87083323 is an apocalyptic number.

87083323 is a deficient number, since it is larger than the sum of its proper divisors (18677).

87083323 is an equidigital number, since it uses as much as digits as its factorization.

87083323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18676.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 87083323 is about 9331.8445657866. The cubic root of 87083323 is about 443.2461761064.

The spelling of 87083323 in words is "eighty-seven million, eighty-three thousand, three hundred twenty-three".