103414028 has 24 divisors (see below), whose sum is σ = 183985200. Its totient is φ = 50853888.

The previous prime is 103414007. The next prime is 103414033. The reversal of 103414028 is 820414301.

It is a super-2 number, since 2×103414028² = 21388922374369568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103413994 and 103414012.

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 in 7 ways as a sum of consecutive naturals, for example, 68708 + ... + 70196.

It is an arithmetic number, because the mean of its divisors is an integer number (7666050).

Almost surely, 2^103414028 is an apocalyptic number.

It is an amenable number.

103414028 is a deficient number, since it is larger than the sum of its proper divisors (80571172).

103414028 is a wasteful number, since it uses less digits than its factorization.

103414028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769 (or 1767 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 103414028 is about 10169.2688036063. The cubic root of 103414028 is about 469.3820579812.

Adding to 103414028 its reverse (820414301), we get a palindrome (923828329).

The spelling of 103414028 in words is "one hundred three million, four hundred fourteen thousand, twenty-eight".