33152983 has 2 divisors, whose sum is σ = 33152984. Its totient is φ = 33152982.

The previous prime is 33152971. The next prime is 33152989. The reversal of 33152983 is 38925133.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33152983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33152989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16576491 + 16576492.

It is an arithmetic number, because the mean of its divisors is an integer number (16576492).

Almost surely, 2^33152983 is an apocalyptic number.

33152983 is a deficient number, since it is larger than the sum of its proper divisors (1).

33152983 is an equidigital number, since it uses as much as digits as its factorization.

33152983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 34.

The square root of 33152983 is about 5757.8627111108. The cubic root of 33152983 is about 321.2483238114.

The spelling of 33152983 in words is "thirty-three million, one hundred fifty-two thousand, nine hundred eighty-three".