1325016 has 96 divisors (see below), whose sum is σ = 4492800. Its totient is φ = 342720.

The previous prime is 1325011. The next prime is 1325017. The reversal of 1325016 is 6105231.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 6.

It is a zygodrome in base 6.

It is a self number, because there is not a number n which added to its sum of digits gives 1325016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1325011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5425 + ... + 5663.

It is an arithmetic number, because the mean of its divisors is an integer number (46800).

2^1325016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1325016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2246400).

1325016 is an abundant number, since it is smaller than the sum of its proper divisors (3167784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1325016 is a wasteful number, since it uses less digits than its factorization.

1325016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1325016 is about 1151.0933932570. The cubic root of 1325016 is about 109.8349038506.

The spelling of 1325016 in words is "one million, three hundred twenty-five thousand, sixteen".