7325889 has 16 divisors (see below), whose sum is σ = 10360320. Its totient is φ = 4596480.

The previous prime is 7325881. The next prime is 7325897. The reversal of 7325889 is 9885237.

It is an interprime number because it is at equal distance from previous prime (7325881) and next prime (7325897).

It is not a de Polignac number, because 7325889 - 2³ = 7325881 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7325889.

It is not an unprimeable number, because it can be changed into a prime (7325881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2377 + ... + 4505.

It is an arithmetic number, because the mean of its divisors is an integer number (647520).

Almost surely, 2^7325889 is an apocalyptic number.

It is an amenable number.

7325889 is a deficient number, since it is larger than the sum of its proper divisors (3034431).

7325889 is a wasteful number, since it uses less digits than its factorization.

7325889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2200.

The product of its digits is 120960, while the sum is 42.

The square root of 7325889 is about 2706.6379514076. The cubic root of 7325889 is about 194.2167927546.

The spelling of 7325889 in words is "seven million, three hundred twenty-five thousand, eight hundred eighty-nine".