1124027 has 2 divisors, whose sum is σ = 1124028. Its totient is φ = 1124026.

The previous prime is 1123999. The next prime is 1124041. The reversal of 1124027 is 7204211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1124027 is a prime.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1123996 and 1124014.

It is not a weakly prime, because it can be changed into another prime (1124087) 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, 562013 + 562014.

It is an arithmetic number, because the mean of its divisors is an integer number (562014).

2^1124027 is an apocalyptic number.

1124027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124027 is an equidigital number, since it uses as much as digits as its factorization.

1124027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 1124027 is about 1060.2013959621. The cubic root of 1124027 is about 103.9741984810.

Adding to 1124027 its reverse (7204211), we get a palindrome (8328238).

The spelling of 1124027 in words is "one million, one hundred twenty-four thousand, twenty-seven".