33004506976 has 24 divisors (see below), whose sum is σ = 74260141200. Its totient is φ = 14144788608.

The previous prime is 33004506971. The next prime is 33004507001. The reversal of 33004506976 is 67960540033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33004506971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73670551 + ... + 73670998.

It is an arithmetic number, because the mean of its divisors is an integer number (3094172550).

Almost surely, 2^33004506976 is an apocalyptic number.

It is an amenable number.

33004506976 is an abundant number, since it is smaller than the sum of its proper divisors (41255634224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33004506976 is a wasteful number, since it uses less digits than its factorization.

33004506976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147341566 (or 147341558 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 43.

The spelling of 33004506976 in words is "thirty-three billion, four million, five hundred six thousand, nine hundred seventy-six".