103316328 has 48 divisors (see below), whose sum is σ = 289469700. Its totient is φ = 33250560.

The previous prime is 103316267. The next prime is 103316329. The reversal of 103316328 is 823613301.

It is a happy number.

103316328 is a `hidden beast` number, since 1 + 0 + 331 + 6 + 328 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 99560484 + 3755844 = 9978^2 + 1938^2 .

It is not an unprimeable number, because it can be changed into a prime (103316329) 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 11 ways as a sum of consecutive naturals, for example, 22653 + ... + 26828.

Almost surely, 2^103316328 is an apocalyptic number.

103316328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

103316328 is an abundant number, since it is smaller than the sum of its proper divisors (186153372).

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

103316328 is a wasteful number, since it uses less digits than its factorization.

103316328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49522 (or 49515 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 103316328 is about 10164.4639799647. The cubic root of 103316328 is about 469.2341957839.

Adding to 103316328 its reverse (823613301), we get a palindrome (926929629).

The spelling of 103316328 in words is "one hundred three million, three hundred sixteen thousand, three hundred twenty-eight".