1255307 has 2 divisors, whose sum is σ = 1255308. Its totient is φ = 1255306.

The previous prime is 1255301. The next prime is 1255313. The reversal of 1255307 is 7035521.

It is a balanced prime because it is at equal distance from previous prime (1255301) and next prime (1255313).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1255307 is a prime.

It is not a weakly prime, because it can be changed into another prime (1255301) 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 as a sum of consecutive naturals, namely, 627653 + 627654.

It is an arithmetic number, because the mean of its divisors is an integer number (627654).

2^1255307 is an apocalyptic number.

1255307 is a deficient number, since it is larger than the sum of its proper divisors (1).

1255307 is an equidigital number, since it uses as much as digits as its factorization.

1255307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 1255307 is about 1120.4048375476. The cubic root of 1255307 is about 107.8739670636.

The spelling of 1255307 in words is "one million, two hundred fifty-five thousand, three hundred seven".