33864982 has 8 divisors (see below), whose sum is σ = 52549200. Its totient is φ = 16348584.

The previous prime is 33864979. The next prime is 33864991. The reversal of 33864982 is 28946833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×33864982² = 2293674011720648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 291882 + ... + 291997.

It is an arithmetic number, because the mean of its divisors is an integer number (6568650).

Almost surely, 2^33864982 is an apocalyptic number.

33864982 is a deficient number, since it is larger than the sum of its proper divisors (18684218).

33864982 is a wasteful number, since it uses less digits than its factorization.

33864982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583910.

The product of its digits is 248832, while the sum is 43.

The square root of 33864982 is about 5819.3626798817. The cubic root of 33864982 is about 323.5317819084.

The spelling of 33864982 in words is "thirty-three million, eight hundred sixty-four thousand, nine hundred eighty-two".