1232485 has 4 divisors (see below), whose sum is σ = 1478988. Its totient is φ = 985984.

The previous prime is 1232477. The next prime is 1232527. The reversal of 1232485 is 5842321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5842321 = 601 ⋅9721.

It can be written as a sum of positive squares in 2 ways, for example, as 314721 + 917764 = 561^2 + 958^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232485 - 2³ = 1232477 is a prime.

It is a Duffinian number.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 123244 + ... + 123253.

It is an arithmetic number, because the mean of its divisors is an integer number (369747).

2^1232485 is an apocalyptic number.

It is an amenable number.

1232485 is a deficient number, since it is larger than the sum of its proper divisors (246503).

1232485 is an equidigital number, since it uses as much as digits as its factorization.

1232485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246502.

The product of its digits is 1920, while the sum is 25.

The square root of 1232485 is about 1110.1734098779. The cubic root of 1232485 is about 107.2162337578.

The spelling of 1232485 in words is "one million, two hundred thirty-two thousand, four hundred eighty-five".