1341625 has 8 divisors (see below), whose sum is σ = 1674504. Its totient is φ = 1073200.

The previous prime is 1341619. The next prime is 1341677. The reversal of 1341625 is 5261431.

It can be written as a sum of positive squares in 4 ways, for example, as 266256 + 1075369 = 516^2 + 1037^2 .

It is not a de Polignac number, because 1341625 - 2³ = 1341617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1341596 and 1341605.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5242 + ... + 5491.

It is an arithmetic number, because the mean of its divisors is an integer number (209313).

2^1341625 is an apocalyptic number.

It is an amenable number.

1341625 is a deficient number, since it is larger than the sum of its proper divisors (332879).

1341625 is an equidigital number, since it uses as much as digits as its factorization.

1341625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10748 (or 10738 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 1341625 is about 1158.2853707097. The cubic root of 1341625 is about 110.2919243137.

The spelling of 1341625 in words is "one million, three hundred forty-one thousand, six hundred twenty-five".