1255883 has 4 divisors (see below), whose sum is σ = 1258560. Its totient is φ = 1253208.

The previous prime is 1255861. The next prime is 1255907. The reversal of 1255883 is 3885521.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1255883 - 2¹² = 1251787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1255183) 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 3 ways as a sum of consecutive naturals, for example, 428 + ... + 1641.

It is an arithmetic number, because the mean of its divisors is an integer number (314640).

2^1255883 is an apocalyptic number.

1255883 is a deficient number, since it is larger than the sum of its proper divisors (2677).

1255883 is an equidigital number, since it uses as much as digits as its factorization.

1255883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2676.

The product of its digits is 9600, while the sum is 32.

The square root of 1255883 is about 1120.6618580107. The cubic root of 1255883 is about 107.8904639321.

The spelling of 1255883 in words is "one million, two hundred fifty-five thousand, eight hundred eighty-three".