103265628 has 12 divisors (see below), whose sum is σ = 240953160. Its totient is φ = 34421872.

The previous prime is 103265621. The next prime is 103265629. The reversal of 103265628 is 826562301.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103265621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4302723 + ... + 4302746.

It is an arithmetic number, because the mean of its divisors is an integer number (20079430).

Almost surely, 2^103265628 is an apocalyptic number.

It is an amenable number.

103265628 is an abundant number, since it is smaller than the sum of its proper divisors (137687532).

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

103265628 is a wasteful number, since it uses less digits than its factorization.

103265628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8605476 (or 8605474 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 103265628 is about 10161.9696909605. The cubic root of 103265628 is about 469.1574280980.

The spelling of 103265628 in words is "one hundred three million, two hundred sixty-five thousand, six hundred twenty-eight".