33422848 has 40 divisors (see below), whose sum is σ = 69113880. Its totient is φ = 16128000.

The previous prime is 33422827. The next prime is 33422849. The reversal of 33422848 is 84822433.

It is a super-2 number, since 2×33422848² = 2234173536862208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33422849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13723 + ... + 15973.

It is an arithmetic number, because the mean of its divisors is an integer number (1727847).

Almost surely, 2^33422848 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 33422848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34556940).

33422848 is an abundant number, since it is smaller than the sum of its proper divisors (35691032).

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

33422848 is an equidigital number, since it uses as much as digits as its factorization.

33422848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2298 (or 2282 counting only the distinct ones).

The product of its digits is 36864, while the sum is 34.

The square root of 33422848 is about 5781.2496918919. The cubic root of 33422848 is about 322.1176222425.

The spelling of 33422848 in words is "thirty-three million, four hundred twenty-two thousand, eight hundred forty-eight".