7322825 has 12 divisors (see below), whose sum is σ = 9114000. Its totient is φ = 5836560.

The previous prime is 7322813. The next prime is 7322827. The reversal of 7322825 is 5282237.

It is not a de Polignac number, because 7322825 - 2⁸ = 7322569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7322827) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12182 + ... + 12768.

It is an arithmetic number, because the mean of its divisors is an integer number (759500).

Almost surely, 2^7322825 is an apocalyptic number.

It is an amenable number.

7322825 is a deficient number, since it is larger than the sum of its proper divisors (1791175).

7322825 is a wasteful number, since it uses less digits than its factorization.

7322825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096 (or 1091 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 7322825 is about 2706.0718763551. The cubic root of 7322825 is about 194.1897123900.

It can be divided in two parts, 73 and 22825, that multiplied together give a triangular number (1666225 = T₁₈₂₅).

The spelling of 7322825 in words is "seven million, three hundred twenty-two thousand, eight hundred twenty-five".