33487104 has 72 divisors (see below), whose sum is σ = 101872960. Its totient is φ = 9566208.

The previous prime is 33487081. The next prime is 33487117. The reversal of 33487104 is 40178433.

It is a super-2 number, since 2×33487104² = 2242772268613632, which contains 22 as substring.

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, 2262 + ... + 8490.

Almost surely, 2^33487104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33487104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50936480).

33487104 is an abundant number, since it is smaller than the sum of its proper divisors (68385856).

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

33487104 is an equidigital number, since it uses as much as digits as its factorization.

33487104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6255 (or 6241 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 33487104 is about 5786.8042994385. The cubic root of 33487104 is about 322.3239156539.

The spelling of 33487104 in words is "thirty-three million, four hundred eighty-seven thousand, one hundred four".