33483133 has 2 divisors, whose sum is σ = 33483134. Its totient is φ = 33483132.

The previous prime is 33483127. The next prime is 33483173. The reversal of 33483133 is 33138433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17825284 + 15657849 = 4222^2 + 3957^2 .

It is a cyclic number.

It is not a de Polignac number, because 33483133 - 2⁹ = 33482621 is a prime.

It is a super-2 number, since 2×33483133² = 2242240390991378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33483173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16741566 + 16741567.

It is an arithmetic number, because the mean of its divisors is an integer number (16741567).

Almost surely, 2^33483133 is an apocalyptic number.

It is an amenable number.

33483133 is a deficient number, since it is larger than the sum of its proper divisors (1).

33483133 is an equidigital number, since it uses as much as digits as its factorization.

33483133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 28.

The square root of 33483133 is about 5786.4611810674. The cubic root of 33483133 is about 322.3111744420.

The spelling of 33483133 in words is "thirty-three million, four hundred eighty-three thousand, one hundred thirty-three".