33990096 has 40 divisors (see below), whose sum is σ = 100352704. Its totient is φ = 9711360.

The previous prime is 33990091. The next prime is 33990109. The reversal of 33990096 is 69009933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33990091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50245 + ... + 50916.

Almost surely, 2^33990096 is an apocalyptic number.

It is an amenable number.

33990096 is an abundant number, since it is smaller than the sum of its proper divisors (66362608).

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

33990096 is a wasteful number, since it uses less digits than its factorization.

33990096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101179 (or 101173 counting only the distinct ones).

The product of its (nonzero) digits is 39366, while the sum is 39.

The square root of 33990096 is about 5830.1025719965. The cubic root of 33990096 is about 323.9297210776.

The spelling of 33990096 in words is "thirty-three million, nine hundred ninety thousand, ninety-six".