103316306 has 4 divisors (see below), whose sum is σ = 154974462. Its totient is φ = 51658152.

The previous prime is 103316267. The next prime is 103316329. The reversal of 103316306 is 603613301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 52693081 + 50623225 = 7259^2 + 7115^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 25829075 + ... + 25829078.

Almost surely, 2^103316306 is an apocalyptic number.

103316306 is a deficient number, since it is larger than the sum of its proper divisors (51658156).

103316306 is an equidigital number, since it uses as much as digits as its factorization.

103316306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51658155.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 103316306 is about 10164.4628977630. The cubic root of 103316306 is about 469.2341624780.

Adding to 103316306 its reverse (603613301), we get a palindrome (706929607).

The spelling of 103316306 in words is "one hundred three million, three hundred sixteen thousand, three hundred six".