33080953 has 2 divisors, whose sum is σ = 33080954. Its totient is φ = 33080952.

The previous prime is 33080951. The next prime is 33080981. The reversal of 33080953 is 35908033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32353344 + 727609 = 5688^2 + 853^2 .

It is a cyclic number.

It is not a de Polignac number, because 33080953 - 2¹ = 33080951 is a prime.

Together with 33080951, it forms a pair of twin primes.

It is a zygodrome in base 7.

It is not a weakly prime, because it can be changed into another prime (33080951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16540476 + 16540477.

It is an arithmetic number, because the mean of its divisors is an integer number (16540477).

Almost surely, 2^33080953 is an apocalyptic number.

It is an amenable number.

33080953 is a deficient number, since it is larger than the sum of its proper divisors (1).

33080953 is an equidigital number, since it uses as much as digits as its factorization.

33080953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 33080953 is about 5751.6043848651. The cubic root of 33080953 is about 321.0155011714.

Adding to 33080953 its reverse (35908033), we get a palindrome (68988986).

The spelling of 33080953 in words is "thirty-three million, eighty thousand, nine hundred fifty-three".