1142083 has 2 divisors, whose sum is σ = 1142084. Its totient is φ = 1142082.

The previous prime is 1142069. The next prime is 1142129. The reversal of 1142083 is 3802411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1142083 - 2⁹ = 1141571 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1142083.

It is not a weakly prime, because it can be changed into another prime (1142003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571041 + 571042.

It is an arithmetic number, because the mean of its divisors is an integer number (571042).

2^1142083 is an apocalyptic number.

1142083 is a deficient number, since it is larger than the sum of its proper divisors (1).

1142083 is an equidigital number, since it uses as much as digits as its factorization.

1142083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1142083 is about 1068.6828341468. The cubic root of 1142083 is about 104.5279795046.

Adding to 1142083 its reverse (3802411), we get a palindrome (4944494).

It can be divided in two parts, 114 and 2083, that added together give a cube (2197 = 13³).

The spelling of 1142083 in words is "one million, one hundred forty-two thousand, eighty-three".