33977036 has 12 divisors (see below), whose sum is σ = 59593128. Its totient is φ = 16950432.

The previous prime is 33977029. The next prime is 33977057. The reversal of 33977036 is 63077933.

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, 7466 + ... + 11121.

It is an arithmetic number, because the mean of its divisors is an integer number (4966094).

Almost surely, 2^33977036 is an apocalyptic number.

It is an amenable number.

33977036 is a deficient number, since it is larger than the sum of its proper divisors (25616092).

33977036 is a wasteful number, since it uses less digits than its factorization.

33977036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19048 (or 19046 counting only the distinct ones).

The product of its (nonzero) digits is 71442, while the sum is 38.

The square root of 33977036 is about 5828.9824154821. The cubic root of 33977036 is about 323.8882279702. Note that the first 3 decimals are identical.

The spelling of 33977036 in words is "thirty-three million, nine hundred seventy-seven thousand, thirty-six".