1083311 has 2 divisors, whose sum is σ = 1083312. Its totient is φ = 1083310.

The previous prime is 1083307. The next prime is 1083317. The reversal of 1083311 is 1133801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1083311 - 2² = 1083307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1083311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1083317) 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, 541655 + 541656.

It is an arithmetic number, because the mean of its divisors is an integer number (541656).

2^1083311 is an apocalyptic number.

1083311 is a deficient number, since it is larger than the sum of its proper divisors (1).

1083311 is an equidigital number, since it uses as much as digits as its factorization.

1083311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1083311 is about 1040.8222710915. The cubic root of 1083311 is about 102.7032966968.

The spelling of 1083311 in words is "one million, eighty-three thousand, three hundred eleven".