33469696 has 72 divisors (see below), whose sum is σ = 73400040. Its totient is φ = 15138816.

The previous prime is 33469691. The next prime is 33469699. The reversal of 33469696 is 69696433.

It can be written as a sum of positive squares in 4 ways, for example, as 2822400 + 30647296 = 1680^2 + 5536^2 .

It is a super-2 number, since 2×33469696² = 2240441100664832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33469691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296136 + ... + 296248.

It is an arithmetic number, because the mean of its divisors is an integer number (1019445).

Almost surely, 2^33469696 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 33469696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36700020).

33469696 is an abundant number, since it is smaller than the sum of its proper divisors (39930344).

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

33469696 is a wasteful number, since it uses less digits than its factorization.

33469696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 217 counting only the distinct ones).

The product of its digits is 629856, while the sum is 46.

The square root of 33469696 is about 5785.2999922217. The cubic root of 33469696 is about 322.2680534800.

The spelling of 33469696 in words is "thirty-three million, four hundred sixty-nine thousand, six hundred ninety-six".