1332113 has 4 divisors (see below), whose sum is σ = 1335780. Its totient is φ = 1328448.

The previous prime is 1332077. The next prime is 1332119. The reversal of 1332113 is 3112331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1181569 + 150544 = 1087^2 + 388^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332113 - 2⁸ = 1331857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1332119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1220 + ... + 2037.

It is an arithmetic number, because the mean of its divisors is an integer number (333945).

2^1332113 is an apocalyptic number.

It is an amenable number.

1332113 is a deficient number, since it is larger than the sum of its proper divisors (3667).

1332113 is an equidigital number, since it uses as much as digits as its factorization.

1332113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3666.

The product of its digits is 54, while the sum is 14.

The square root of 1332113 is about 1154.1719975809. The cubic root of 1332113 is about 110.0306526146.

Adding to 1332113 its reverse (3112331), we get a palindrome (4444444).

The spelling of 1332113 in words is "one million, three hundred thirty-two thousand, one hundred thirteen".