102304328 has 16 divisors (see below), whose sum is σ = 219223680. Its totient is φ = 43844688.

The previous prime is 102304327. The next prime is 102304331. The reversal of 102304328 is 823403201.

It is not an unprimeable number, because it can be changed into a prime (102304327) 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, 913376 + ... + 913487.

It is an arithmetic number, because the mean of its divisors is an integer number (13701480).

Almost surely, 2^102304328 is an apocalyptic number.

It is an amenable number.

102304328 is an abundant number, since it is smaller than the sum of its proper divisors (116919352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102304328 is a wasteful number, since it uses less digits than its factorization.

102304328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826876 (or 1826872 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 102304328 is about 10114.5601980511. The cubic root of 102304328 is about 467.6970913472.

Adding to 102304328 its reverse (823403201), we get a palindrome (925707529).

The spelling of 102304328 in words is "one hundred two million, three hundred four thousand, three hundred twenty-eight".