1350847 has 2 divisors, whose sum is σ = 1350848. Its totient is φ = 1350846.

The previous prime is 1350823. The next prime is 1350851. The reversal of 1350847 is 7480531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1350847 - 2¹⁹ = 826559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1350857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675423 + 675424.

It is an arithmetic number, because the mean of its divisors is an integer number (675424).

2^1350847 is an apocalyptic number.

1350847 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350847 is an equidigital number, since it uses as much as digits as its factorization.

1350847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 1350847 is about 1162.2594374751. The cubic root of 1350847 is about 110.5440540135.

It can be divided in two parts, 1350 and 847, that added together give a cube (2197 = 13³).

The spelling of 1350847 in words is "one million, three hundred fifty thousand, eight hundred forty-seven".