103651325 has 6 divisors (see below), whose sum is σ = 128527674. Its totient is φ = 82921040.

The previous prime is 103651291. The next prime is 103651333. The reversal of 103651325 is 523156301.

It can be written as a sum of positive squares in 3 ways, for example, as 5026564 + 98624761 = 2242^2 + 9931^2 .

It is not a de Polignac number, because 103651325 - 2¹⁶ = 103585789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103651294 and 103651303.

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, 2073002 + ... + 2073051.

It is an arithmetic number, because the mean of its divisors is an integer number (21421279).

Almost surely, 2^103651325 is an apocalyptic number.

It is an amenable number.

103651325 is a deficient number, since it is larger than the sum of its proper divisors (24876349).

103651325 is an equidigital number, since it uses as much as digits as its factorization.

103651325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4146063 (or 4146058 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 103651325 is about 10180.9294762315. The cubic root of 103651325 is about 469.7408032132.

The spelling of 103651325 in words is "one hundred three million, six hundred fifty-one thousand, three hundred twenty-five".