103541628 has 24 divisors (see below), whose sum is σ = 255809232. Its totient is φ = 32483584.

The previous prime is 103541617. The next prime is 103541671. The reversal of 103541628 is 826145301.

It is a super-3 number, since 3×103541628³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103541595 and 103541604.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253575 + ... + 253982.

It is an arithmetic number, because the mean of its divisors is an integer number (10658718).

Almost surely, 2^103541628 is an apocalyptic number.

It is an amenable number.

103541628 is an abundant number, since it is smaller than the sum of its proper divisors (152267604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103541628 is a wasteful number, since it uses less digits than its factorization.

103541628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507581 (or 507579 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 103541628 is about 10175.5406735957. The cubic root of 103541628 is about 469.5750315880.

Adding to 103541628 its reverse (826145301), we get a palindrome (929686929).

The spelling of 103541628 in words is "one hundred three million, five hundred forty-one thousand, six hundred twenty-eight".