1325011 has 2 divisors, whose sum is σ = 1325012. Its totient is φ = 1325010.

The previous prime is 1324979. The next prime is 1325017. The reversal of 1325011 is 1105231.

It is a strong prime.

It is an emirp because it is prime and its reverse (1105231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1325011 - 2⁵ = 1324979 is a prime.

It is equal to p₁₀₁₈₀₃ and since 1325011 and 101803 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 1324982 and 1325000.

It is not a weakly prime, because it can be changed into another prime (1325017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662505 + 662506.

It is an arithmetic number, because the mean of its divisors is an integer number (662506).

2^1325011 is an apocalyptic number.

1325011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1325011 is an equidigital number, since it uses as much as digits as its factorization.

1325011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 1325011 is about 1151.0912214069. The cubic root of 1325011 is about 109.8347656950.

The spelling of 1325011 in words is "one million, three hundred twenty-five thousand, eleven".