1325325 has 24 divisors (see below), whose sum is σ = 2249856. Its totient is φ = 688000.

The previous prime is 1325309. The next prime is 1325333. The reversal of 1325325 is 5235231.

It is not a de Polignac number, because 1325325 - 2⁴ = 1325309 is a prime.

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2860 + ... + 3290.

It is an arithmetic number, because the mean of its divisors is an integer number (93744).

2^1325325 is an apocalyptic number.

1325325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1325325 is a deficient number, since it is larger than the sum of its proper divisors (924531).

1325325 is a wasteful number, since it uses less digits than its factorization.

1325325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485 (or 480 counting only the distinct ones).

The product of its digits is 900, while the sum is 21.

The square root of 1325325 is about 1151.2276056454. The cubic root of 1325325 is about 109.8434411934.

The spelling of 1325325 in words is "one million, three hundred twenty-five thousand, three hundred twenty-five".