33936906 has 16 divisors (see below), whose sum is σ = 67991904. Its totient is φ = 11292624.

The previous prime is 33936871. The next prime is 33936919. The reversal of 33936906 is 60963933.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 936 + ... + 8291.

It is an arithmetic number, because the mean of its divisors is an integer number (4249494).

Almost surely, 2^33936906 is an apocalyptic number.

33936906 is an abundant number, since it is smaller than the sum of its proper divisors (34054998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33936906 is a wasteful number, since it uses less digits than its factorization.

33936906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9845.

The product of its (nonzero) digits is 78732, while the sum is 39.

The square root of 33936906 is about 5825.5391166827. The cubic root of 33936906 is about 323.7606638209.

The spelling of 33936906 in words is "thirty-three million, nine hundred thirty-six thousand, nine hundred six".