103606426 has 64 divisors (see below), whose sum is σ = 202487040. Its totient is φ = 38592000.

The previous prime is 103606417. The next prime is 103606427. The reversal of 103606426 is 624606301.

It is a super-3 number, since 3×103606426³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103606394 and 103606403.

It is not an unprimeable number, because it can be changed into a prime (103606427) 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 31 ways as a sum of consecutive naturals, for example, 385020 + ... + 385288.

It is an arithmetic number, because the mean of its divisors is an integer number (3163860).

Almost surely, 2^103606426 is an apocalyptic number.

103606426 is a deficient number, since it is larger than the sum of its proper divisors (98880614).

103606426 is a wasteful number, since it uses less digits than its factorization.

103606426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 103606426 is about 10178.7241833149. The cubic root of 103606426 is about 469.6729670057.

The spelling of 103606426 in words is "one hundred three million, six hundred six thousand, four hundred twenty-six".