33804814 has 8 divisors (see below), whose sum is σ = 50746608. Its totient is φ = 16889280.

The previous prime is 33804809. The next prime is 33804833. The reversal of 33804814 is 41840833.

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

It is a super-2 number, since 2×33804814² = 2285530899149192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2947 + ... + 8734.

It is an arithmetic number, because the mean of its divisors is an integer number (6343326).

Almost surely, 2^33804814 is an apocalyptic number.

33804814 is a deficient number, since it is larger than the sum of its proper divisors (16941794).

33804814 is a wasteful number, since it uses less digits than its factorization.

33804814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13130.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 33804814 is about 5814.1907433451. The cubic root of 33804814 is about 323.3400617393.

The spelling of 33804814 in words is "thirty-three million, eight hundred four thousand, eight hundred fourteen".