103005106 has 16 divisors (see below), whose sum is σ = 158505984. Its totient is φ = 50179744.

The previous prime is 103005101. The next prime is 103005107. The reversal of 103005106 is 601500301.

It is a super-2 number, since 2×103005106² = 21220103724142472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103005106.

It is not an unprimeable number, because it can be changed into a prime (103005101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19551 + ... + 24253.

It is an arithmetic number, because the mean of its divisors is an integer number (9906624).

Almost surely, 2^103005106 is an apocalyptic number.

103005106 is a deficient number, since it is larger than the sum of its proper divisors (55500878).

103005106 is a wasteful number, since it uses less digits than its factorization.

103005106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4985.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 103005106 is about 10149.1431165394. The cubic root of 103005106 is about 468.7625604694.

Adding to 103005106 its reverse (601500301), we get a palindrome (704505407).

The spelling of 103005106 in words is "one hundred three million, five thousand, one hundred six".