103328312 has 32 divisors (see below), whose sum is σ = 209919600. Its totient is φ = 47491584.

The previous prime is 103328297. The next prime is 103328317. The reversal of 103328312 is 213823301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103328317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2987 + ... + 14682.

Almost surely, 2^103328312 is an apocalyptic number.

It is an amenable number.

103328312 is an abundant number, since it is smaller than the sum of its proper divisors (106591288).

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

103328312 is a wasteful number, since it uses less digits than its factorization.

103328312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17735 (or 17731 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 103328312 is about 10165.0534676410. The cubic root of 103328312 is about 469.2523377540.

The spelling of 103328312 in words is "one hundred three million, three hundred twenty-eight thousand, three hundred twelve".