33082156 has 12 divisors (see below), whose sum is σ = 59890320. Its totient is φ = 15970640.

The previous prime is 33082117. The next prime is 33082157. The reversal of 33082156 is 65128033.

It is not an unprimeable number, because it can be changed into a prime (33082157) 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, 142480 + ... + 142711.

It is an arithmetic number, because the mean of its divisors is an integer number (4990860).

Almost surely, 2^33082156 is an apocalyptic number.

It is an amenable number.

33082156 is a deficient number, since it is larger than the sum of its proper divisors (26808164).

33082156 is a wasteful number, since it uses less digits than its factorization.

33082156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285224 (or 285222 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 33082156 is about 5751.7089634299. The cubic root of 33082156 is about 321.0193924032.

The spelling of 33082156 in words is "thirty-three million, eighty-two thousand, one hundred fifty-six".