1325242 has 16 divisors (see below), whose sum is σ = 2091240. Its totient is φ = 628992.

The previous prime is 1325227. The next prime is 1325251. The reversal of 1325242 is 2425231.

It can be written as a sum of positive squares in 4 ways, for example, as 776161 + 549081 = 881^2 + 741^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4078 + ... + 4390.

2^1325242 is an apocalyptic number.

1325242 is a deficient number, since it is larger than the sum of its proper divisors (765998).

1325242 is a wasteful number, since it uses less digits than its factorization.

1325242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417.

The product of its digits is 480, while the sum is 19.

The square root of 1325242 is about 1151.1915566056. The cubic root of 1325242 is about 109.8411481216.

The spelling of 1325242 in words is "one million, three hundred twenty-five thousand, two hundred forty-two".