33010969 has 2 divisors, whose sum is σ = 33010970. Its totient is φ = 33010968.

The previous prime is 33010963. The next prime is 33010987. The reversal of 33010969 is 96901033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17305600 + 15705369 = 4160^2 + 3963^2 .

It is a cyclic number.

It is not a de Polignac number, because 33010969 - 2⁵ = 33010937 is a prime.

It is a super-2 number, since 2×33010969² = 2179448148637922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33010969.

It is not a weakly prime, because it can be changed into another prime (33010963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16505484 + 16505485.

It is an arithmetic number, because the mean of its divisors is an integer number (16505485).

Almost surely, 2^33010969 is an apocalyptic number.

It is an amenable number.

33010969 is a deficient number, since it is larger than the sum of its proper divisors (1).

33010969 is an equidigital number, since it uses as much as digits as its factorization.

33010969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 31.

The square root of 33010969 is about 5745.5172961188. The cubic root of 33010969 is about 320.7889678951.

The spelling of 33010969 in words is "thirty-three million, ten thousand, nine hundred sixty-nine".