5553133 has 2 divisors, whose sum is σ = 5553134. Its totient is φ = 5553132.

The previous prime is 5553113. The next prime is 5553137. The reversal of 5553133 is 3313555.

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., 3034564 + 2518569 = 1742^2 + 1587^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5553133 is a prime.

It is a super-2 number, since 2×5553133² = 61674572231378, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5553098 and 5553107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5553137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2776566 + 2776567.

It is an arithmetic number, because the mean of its divisors is an integer number (2776567).

Almost surely, 2^5553133 is an apocalyptic number.

It is an amenable number.

5553133 is a deficient number, since it is larger than the sum of its proper divisors (1).

5553133 is an equidigital number, since it uses as much as digits as its factorization.

5553133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3375, while the sum is 25.

The square root of 5553133 is about 2356.5086462816. The cubic root of 5553133 is about 177.0840142934.

Adding to 5553133 its reverse (3313555), we get a palindrome (8866688).

The spelling of 5553133 in words is "five million, five hundred fifty-three thousand, one hundred thirty-three".