33006956 has 12 divisors (see below), whose sum is σ = 58056768. Its totient is φ = 16419312.

The previous prime is 33006907. The next prime is 33006983. The reversal of 33006956 is 65960033.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20156 + ... + 21731.

It is an arithmetic number, because the mean of its divisors is an integer number (4838064).

Almost surely, 2^33006956 is an apocalyptic number.

It is an amenable number.

33006956 is a deficient number, since it is larger than the sum of its proper divisors (25049812).

33006956 is a wasteful number, since it uses less digits than its factorization.

33006956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42088 (or 42086 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 32.

The square root of 33006956 is about 5745.1680567238. The cubic root of 33006956 is about 320.7759683948.

Adding to 33006956 its reverse (65960033), we get a palindrome (98966989).

The spelling of 33006956 in words is "thirty-three million, six thousand, nine hundred fifty-six".