1794361 has 2 divisors, whose sum is σ = 1794362. Its totient is φ = 1794360.

The previous prime is 1794349. The next prime is 1794371. The reversal of 1794361 is 1634971.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1123600 + 670761 = 1060^2 + 819^2 .

It is a cyclic number.

It is not a de Polignac number, because 1794361 - 2¹¹ = 1792313 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (1794301) 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, 897180 + 897181.

It is an arithmetic number, because the mean of its divisors is an integer number (897181).

2^1794361 is an apocalyptic number.

It is an amenable number.

1794361 is a deficient number, since it is larger than the sum of its proper divisors (1).

1794361 is an equidigital number, since it uses as much as digits as its factorization.

1794361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536, while the sum is 31.

The square root of 1794361 is about 1339.5376067883. The cubic root of 1794361 is about 121.5168791150.

The spelling of 1794361 in words is "one million, seven hundred ninety-four thousand, three hundred sixty-one".