103316506 has 16 divisors (see below), whose sum is σ = 166086144. Its totient is φ = 48075984.

The previous prime is 103316503. The next prime is 103316527. The reversal of 103316506 is 605613301.

It is not an unprimeable number, because it can be changed into a prime (103316503) 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, 28650 + ... + 32053.

It is an arithmetic number, because the mean of its divisors is an integer number (10380384).

Almost surely, 2^103316506 is an apocalyptic number.

103316506 is a deficient number, since it is larger than the sum of its proper divisors (62769638).

103316506 is a wasteful number, since it uses less digits than its factorization.

103316506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60765.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 103316506 is about 10164.4727359564. The cubic root of 103316506 is about 469.2344652594.

Adding to 103316506 its reverse (605613301), we get a palindrome (708929807).

The spelling of 103316506 in words is "one hundred three million, three hundred sixteen thousand, five hundred six".