10147325 has 6 divisors (see below), whose sum is σ = 12582714. Its totient is φ = 8117840.

The previous prime is 10147309. The next prime is 10147337. The reversal of 10147325 is 52374101.

It can be written as a sum of positive squares in 3 ways, for example, as 22201 + 10125124 = 149^2 + 3182^2 .

It is not a de Polignac number, because 10147325 - 2⁴ = 10147309 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10147325.

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, 202922 + ... + 202971.

It is an arithmetic number, because the mean of its divisors is an integer number (2097119).

Almost surely, 2^10147325 is an apocalyptic number.

It is an amenable number.

10147325 is a deficient number, since it is larger than the sum of its proper divisors (2435389).

10147325 is an equidigital number, since it uses as much as digits as its factorization.

10147325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405903 (or 405898 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 10147325 is about 3185.4866190270. The cubic root of 10147325 is about 216.4963223884.

The spelling of 10147325 in words is "ten million, one hundred forty-seven thousand, three hundred twenty-five".