103326612 has 48 divisors (see below), whose sum is σ = 255995712. Its totient is φ = 32325120.

The previous prime is 103326611. The next prime is 103326637. The reversal of 103326612 is 216623301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103326611) 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 15 ways as a sum of consecutive naturals, for example, 140598 + ... + 141330.

It is an arithmetic number, because the mean of its divisors is an integer number (5333244).

Almost surely, 2^103326612 is an apocalyptic number.

103326612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103326612 is an abundant number, since it is smaller than the sum of its proper divisors (152669100).

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

103326612 is a wasteful number, since it uses less digits than its factorization.

103326612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448 (or 1446 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 103326612 is about 10164.9698474713. The cubic root of 103326612 is about 469.2497642956.

Adding to 103326612 its reverse (216623301), we get a palindrome (319949913).

The spelling of 103326612 in words is "one hundred three million, three hundred twenty-six thousand, six hundred twelve".