1084799 has 2 divisors, whose sum is σ = 1084800. Its totient is φ = 1084798.

The previous prime is 1084793. The next prime is 1084817. The reversal of 1084799 is 9974801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1084799 - 2⁸ = 1084543 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1084793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542399 + 542400.

It is an arithmetic number, because the mean of its divisors is an integer number (542400).

2^1084799 is an apocalyptic number.

1084799 is a deficient number, since it is larger than the sum of its proper divisors (1).

1084799 is an equidigital number, since it uses as much as digits as its factorization.

1084799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 1084799 is about 1041.5368452436. The cubic root of 1084799 is about 102.7502984621.

The spelling of 1084799 in words is "one million, eighty-four thousand, seven hundred ninety-nine".