103260726 has 12 divisors (see below), whose sum is σ = 223731612. Its totient is φ = 34420236.

The previous prime is 103260713. The next prime is 103260727. The reversal of 103260726 is 627062301.

It is a happy number.

103260726 is a `hidden beast` number, since 1 + 0 + 32 + 607 + 26 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 103260726.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103260727) 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 5 ways as a sum of consecutive naturals, for example, 2868336 + ... + 2868371.

It is an arithmetic number, because the mean of its divisors is an integer number (18644301).

Almost surely, 2^103260726 is an apocalyptic number.

103260726 is an abundant number, since it is smaller than the sum of its proper divisors (120470886).

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

103260726 is a wasteful number, since it uses less digits than its factorization.

103260726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5736715 (or 5736712 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 103260726 is about 10161.7284947001. The cubic root of 103260726 is about 469.1500043754.

The spelling of 103260726 in words is "one hundred three million, two hundred sixty thousand, seven hundred twenty-six".