1090333 has 2 divisors, whose sum is σ = 1090334. Its totient is φ = 1090332.

The previous prime is 1090303. The next prime is 1090373. The reversal of 1090333 is 3330901.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 597529 + 492804 = 773^2 + 702^2 .

It is a cyclic number.

It is not a de Polignac number, because 1090333 - 2¹³ = 1082141 is a prime.

1090333 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 1090333.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1090303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 545166 + 545167.

It is an arithmetic number, because the mean of its divisors is an integer number (545167).

2^1090333 is an apocalyptic number.

It is an amenable number.

1090333 is a deficient number, since it is larger than the sum of its proper divisors (1).

1090333 is an equidigital number, since it uses as much as digits as its factorization.

1090333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 243, while the sum is 19.

The square root of 1090333 is about 1044.1901167891. The cubic root of 1090333 is about 102.9247258482.

The spelling of 1090333 in words is "one million, ninety thousand, three hundred thirty-three".