103152325 has 6 divisors (see below), whose sum is σ = 127908914. Its totient is φ = 82521840.

The previous prime is 103152319. The next prime is 103152341. The reversal of 103152325 is 523251301.

It can be written as a sum of positive squares in 3 ways, for example, as 859329 + 102292996 = 927^2 + 10114^2 .

It is a de Polignac number, because none of the positive numbers 2^k-103152325 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103152296 and 103152305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2063022 + ... + 2063071.

Almost surely, 2^103152325 is an apocalyptic number.

It is an amenable number.

103152325 is a deficient number, since it is larger than the sum of its proper divisors (24756589).

103152325 is an equidigital number, since it uses as much as digits as its factorization.

103152325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4126103 (or 4126098 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 103152325 is about 10156.3933066813. The cubic root of 103152325 is about 468.9857788660.

The spelling of 103152325 in words is "one hundred three million, one hundred fifty-two thousand, three hundred twenty-five".