1255482 has 24 divisors (see below), whose sum is σ = 2864160. Its totient is φ = 396360.

The previous prime is 1255477. The next prime is 1255519. The reversal of 1255482 is 2845521.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1494 + ... + 2177.

It is an arithmetic number, because the mean of its divisors is an integer number (119340).

2^1255482 is an apocalyptic number.

1255482 is an abundant number, since it is smaller than the sum of its proper divisors (1608678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1255482 is a wasteful number, since it uses less digits than its factorization.

1255482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3698 (or 3695 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 1255482 is about 1120.4829315969. The cubic root of 1255482 is about 107.8789796666.

The spelling of 1255482 in words is "one million, two hundred fifty-five thousand, four hundred eighty-two".