33945794 has 8 divisors (see below), whose sum is σ = 50951568. Its totient is φ = 16961940.

The previous prime is 33945767. The next prime is 33945809. The reversal of 33945794 is 49754933.

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

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, 812 + ... + 8279.

It is an arithmetic number, because the mean of its divisors is an integer number (6368946).

Almost surely, 2^33945794 is an apocalyptic number.

33945794 is a deficient number, since it is larger than the sum of its proper divisors (17005774).

33945794 is a wasteful number, since it uses less digits than its factorization.

33945794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10960.

The product of its digits is 408240, while the sum is 44.

The square root of 33945794 is about 5826.3019145939. The cubic root of 33945794 is about 323.7889254191.

The spelling of 33945794 in words is "thirty-three million, nine hundred forty-five thousand, seven hundred ninety-four".