1301333 has 8 divisors (see below), whose sum is σ = 1503360. Its totient is φ = 1113280.

The previous prime is 1301323. The next prime is 1301347. The reversal of 1301333 is 3331031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1301333 - 2⁸ = 1301077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301323) 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 in 7 ways as a sum of consecutive naturals, for example, 3293 + ... + 3666.

It is an arithmetic number, because the mean of its divisors is an integer number (187920).

2^1301333 is an apocalyptic number.

It is an amenable number.

1301333 is a deficient number, since it is larger than the sum of its proper divisors (202027).

1301333 is a wasteful number, since it uses less digits than its factorization.

1301333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6987.

The product of its (nonzero) digits is 81, while the sum is 14.

The square root of 1301333 is about 1140.7598344963. The cubic root of 1301333 is about 109.1765788124.

Adding to 1301333 its reverse (3331031), we get a palindrome (4632364).

The spelling of 1301333 in words is "one million, three hundred one thousand, three hundred thirty-three".