1325065 has 24 divisors (see below), whose sum is σ = 1945152. Its totient is φ = 848640.

The previous prime is 1325063. The next prime is 1325083. The reversal of 1325065 is 5605231.

It is a happy number.

It is not a de Polignac number, because 1325065 - 2¹ = 1325063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1325063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10050 + ... + 10180.

It is an arithmetic number, because the mean of its divisors is an integer number (81048).

2^1325065 is an apocalyptic number.

It is an amenable number.

1325065 is a deficient number, since it is larger than the sum of its proper divisors (620087).

1325065 is a wasteful number, since it uses less digits than its factorization.

1325065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 1325065 is about 1151.1146771717. The cubic root of 1325065 is about 109.8362577572.

The spelling of 1325065 in words is "one million, three hundred twenty-five thousand, sixty-five".