7323425 has 12 divisors (see below), whose sum is σ = 9115116. Its totient is φ = 5836800.

The previous prime is 7323419. The next prime is 7323439. The reversal of 7323425 is 5243237.

It can be written as a sum of positive squares in 6 ways, for example, as 625681 + 6697744 = 791^2 + 2588^2 .

It is not a de Polignac number, because 7323425 - 2¹⁰ = 7322401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a nialpdrome in base 5.

It is a zygodrome in base 5.

It is a junction number, because it is equal to n+sod(n) for n = 7323394 and 7323403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11105 + ... + 11745.

It is an arithmetic number, because the mean of its divisors is an integer number (759593).

Almost surely, 2^7323425 is an apocalyptic number.

It is an amenable number.

7323425 is a deficient number, since it is larger than the sum of its proper divisors (1791691).

7323425 is a wasteful number, since it uses less digits than its factorization.

7323425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108 (or 1103 counting only the distinct ones).

The product of its digits is 5040, while the sum is 26.

The square root of 7323425 is about 2706.1827358846. The cubic root of 7323425 is about 194.1950159282.

The spelling of 7323425 in words is "seven million, three hundred twenty-three thousand, four hundred twenty-five".