1790363 has 2 divisors, whose sum is σ = 1790364. Its totient is φ = 1790362.

The previous prime is 1790359. The next prime is 1790401. The reversal of 1790363 is 3630971.

It is a weak prime.

It is an emirp because it is prime and its reverse (3630971) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1790363 - 2² = 1790359 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1790303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 895181 + 895182.

It is an arithmetic number, because the mean of its divisors is an integer number (895182).

2^1790363 is an apocalyptic number.

1790363 is a deficient number, since it is larger than the sum of its proper divisors (1).

1790363 is an equidigital number, since it uses as much as digits as its factorization.

1790363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 29.

The square root of 1790363 is about 1338.0444686183. The cubic root of 1790363 is about 121.4265617726.

The spelling of 1790363 in words is "one million, seven hundred ninety thousand, three hundred sixty-three".