1255467 has 16 divisors (see below), whose sum is σ = 1797120. Its totient is φ = 776832.

The previous prime is 1255453. The next prime is 1255477. The reversal of 1255467 is 7645521.

It is not a de Polignac number, because 1255467 - 2⁴ = 1255451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1255427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5134 + ... + 5372.

It is an arithmetic number, because the mean of its divisors is an integer number (112320).

2^1255467 is an apocalyptic number.

1255467 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1255467 is a deficient number, since it is larger than the sum of its proper divisors (541653).

1255467 is a wasteful number, since it uses less digits than its factorization.

1255467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362.

The product of its digits is 8400, while the sum is 30.

The square root of 1255467 is about 1120.4762380345. The cubic root of 1255467 is about 107.8785500332.

It can be divided in two parts, 12554 and 67, that added together give a palindrome (12621).

The spelling of 1255467 in words is "one million, two hundred fifty-five thousand, four hundred sixty-seven".