1325606 has 8 divisors (see below), whose sum is σ = 1996920. Its totient is φ = 659968.

The previous prime is 1325581. The next prime is 1325617. The reversal of 1325606 is 6065231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 776 + ... + 1803.

It is an arithmetic number, because the mean of its divisors is an integer number (249615).

2^1325606 is an apocalyptic number.

1325606 is a deficient number, since it is larger than the sum of its proper divisors (671314).

1325606 is a wasteful number, since it uses less digits than its factorization.

1325606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2838.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1325606 is about 1151.3496428106. The cubic root of 1325606 is about 109.8512037738.

The spelling of 1325606 in words is "one million, three hundred twenty-five thousand, six hundred six".