33225348 has 48 divisors (see below), whose sum is σ = 83859776. Its totient is φ = 10177920.

The previous prime is 33225347. The next prime is 33225349. The reversal of 33225348 is 84352233.

It is an interprime number because it is at equal distance from previous prime (33225347) and next prime (33225349).

It is a super-2 number, since 2×33225348² = 2207847499442208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33225347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57903 + ... + 58473.

Almost surely, 2^33225348 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 33225348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41929888).

33225348 is an abundant number, since it is smaller than the sum of its proper divisors (50634428).

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

33225348 is a wasteful number, since it uses less digits than its factorization.

33225348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964 (or 962 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 33225348 is about 5764.1433014803. The cubic root of 33225348 is about 321.4818899346.

The spelling of 33225348 in words is "thirty-three million, two hundred twenty-five thousand, three hundred forty-eight".