33990409226 has 8 divisors (see below), whose sum is σ = 50988937440. Its totient is φ = 16994096748.

The previous prime is 33990409177. The next prime is 33990409241. The reversal of 33990409226 is 62290409933.

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

It is a Curzon 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, 515036 + ... + 577271.

It is an arithmetic number, because the mean of its divisors is an integer number (6373617180).

Almost surely, 2^33990409226 is an apocalyptic number.

33990409226 is a deficient number, since it is larger than the sum of its proper divisors (16998528214).

33990409226 is a wasteful number, since it uses less digits than its factorization.

33990409226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107868.

The product of its (nonzero) digits is 629856, while the sum is 47.

The spelling of 33990409226 in words is "thirty-three billion, nine hundred ninety million, four hundred nine thousand, two hundred twenty-six".