103116256 has 24 divisors (see below), whose sum is σ = 203243040. Its totient is φ = 51499008.

The previous prime is 103116227. The next prime is 103116259. The reversal of 103116256 is 652611301.

It is a self number, because there is not a number n which added to its sum of digits gives 103116256.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103116259) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 43945 + ... + 46231.

It is an arithmetic number, because the mean of its divisors is an integer number (8468460).

Almost surely, 2^103116256 is an apocalyptic number.

103116256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

103116256 is a deficient number, since it is larger than the sum of its proper divisors (100126784).

103116256 is a wasteful number, since it uses less digits than its factorization.

103116256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3706 (or 3698 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 103116256 is about 10154.6174718696. The cubic root of 103116256 is about 468.9311094889.

Adding to 103116256 its reverse (652611301), we get a palindrome (755727557).

The spelling of 103116256 in words is "one hundred three million, one hundred sixteen thousand, two hundred fifty-six".