1113337 has 2 divisors, whose sum is σ = 1113338. Its totient is φ = 1113336.

The previous prime is 1113319. The next prime is 1113349. The reversal of 1113337 is 7333111.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 929296 + 184041 = 964^2 + 429^2 .

It is a cyclic number.

It is not a de Polignac number, because 1113337 - 2¹¹ = 1111289 is a prime.

1113337 is a lucky number.

It is a plaindrome in base 10.

It is not a weakly prime, because it can be changed into another prime (1113317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556668 + 556669.

It is an arithmetic number, because the mean of its divisors is an integer number (556669).

2^1113337 is an apocalyptic number.

It is an amenable number.

1113337 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113337 is an equidigital number, since it uses as much as digits as its factorization.

1113337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 189, while the sum is 19.

The square root of 1113337 is about 1055.1478569376. The cubic root of 1113337 is about 103.6435342745.

Adding to 1113337 its reverse (7333111), we get a palindrome (8446448).

The spelling of 1113337 in words is "one million, one hundred thirteen thousand, three hundred thirty-seven".