1144037 has 2 divisors, whose sum is σ = 1144038. Its totient is φ = 1144036.

The previous prime is 1144019. The next prime is 1144061. The reversal of 1144037 is 7304411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1079521 + 64516 = 1039^2 + 254^2 .

It is a cyclic number.

It is not a de Polignac number, because 1144037 - 2¹⁰ = 1143013 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 (1144007) 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, 572018 + 572019.

It is an arithmetic number, because the mean of its divisors is an integer number (572019).

2^1144037 is an apocalyptic number.

It is an amenable number.

1144037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1144037 is an equidigital number, since it uses as much as digits as its factorization.

1144037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 1144037 is about 1069.5966529491. The cubic root of 1144037 is about 104.5875581573.

Adding to 1144037 its reverse (7304411), we get a palindrome (8448448).

The spelling of 1144037 in words is "one million, one hundred forty-four thousand, thirty-seven".