7323125 has 10 divisors (see below), whose sum is σ = 9151758. Its totient is φ = 5858000.

The previous prime is 7323089. The next prime is 7323137. The reversal of 7323125 is 5213237.

It can be written as a sum of positive squares in 5 ways, for example, as 5424241 + 1898884 = 2329^2 + 1378^2 .

It is not a de Polignac number, because 7323125 - 2²⁰ = 6274549 is a prime.

It is a d-powerful number, because it can be written as 7⁸ + 3¹⁰ + 2¹⁰ + 3¹⁰ + 1 + 2²⁰ + 5⁸ .

It is a Duffinian number.

It is a Curzon number.

It is a nialpdrome in base 5.

It is a self number, because there is not a number n which added to its sum of digits gives 7323125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5234 + ... + 6483.

Almost surely, 2^7323125 is an apocalyptic number.

It is an amenable number.

7323125 is a deficient number, since it is larger than the sum of its proper divisors (1828633).

7323125 is an equidigital number, since it uses as much as digits as its factorization.

7323125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11737 (or 11722 counting only the distinct ones).

The product of its digits is 1260, while the sum is 23.

The square root of 7323125 is about 2706.1273066875. The cubic root of 7323125 is about 194.1923641953.

The spelling of 7323125 in words is "seven million, three hundred twenty-three thousand, one hundred twenty-five".