103369225 has 6 divisors (see below), whose sum is σ = 128177870. Its totient is φ = 82695360.

The previous prime is 103369223. The next prime is 103369261. The reversal of 103369225 is 522963301.

It can be written as a sum of positive squares in 3 ways, for example, as 16711744 + 86657481 = 4088^2 + 9309^2 .

It is not a de Polignac number, because 103369225 - 2¹ = 103369223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103369223) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2067360 + ... + 2067409.

Almost surely, 2^103369225 is an apocalyptic number.

It is an amenable number.

103369225 is a deficient number, since it is larger than the sum of its proper divisors (24808645).

103369225 is an equidigital number, since it uses as much as digits as its factorization.

103369225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4134779 (or 4134774 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 103369225 is about 10167.0657025515. The cubic root of 103369225 is about 469.3142633037.

The spelling of 103369225 in words is "one hundred three million, three hundred sixty-nine thousand, two hundred twenty-five".