33974956 has 12 divisors (see below), whose sum is σ = 62041392. Its totient is φ = 16248848.

The previous prime is 33974953. The next prime is 33975013. The reversal of 33974956 is 65947933.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (33974953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184555 + ... + 184738.

It is an arithmetic number, because the mean of its divisors is an integer number (5170116).

Almost surely, 2^33974956 is an apocalyptic number.

It is an amenable number.

33974956 is a deficient number, since it is larger than the sum of its proper divisors (28066436).

33974956 is a wasteful number, since it uses less digits than its factorization.

33974956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369320 (or 369318 counting only the distinct ones).

The product of its digits is 612360, while the sum is 46.

The square root of 33974956 is about 5828.8039939597. The cubic root of 33974956 is about 323.8816185919.

The spelling of 33974956 in words is "thirty-three million, nine hundred seventy-four thousand, nine hundred fifty-six".