33225352 has 8 divisors (see below), whose sum is σ = 62297550. Its totient is φ = 16612672.

The previous prime is 33225349. The next prime is 33225403. The reversal of 33225352 is 25352233.

It can be written as a sum of positive squares in only one way, i.e., 27815076 + 5410276 = 5274^2 + 2326^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×33225352² = 2207848031047808, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2076577 + ... + 2076592.

Almost surely, 2^33225352 is an apocalyptic number.

It is an amenable number.

33225352 is a deficient number, since it is larger than the sum of its proper divisors (29072198).

33225352 is a wasteful number, since it uses less digits than its factorization.

33225352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4153175 (or 4153171 counting only the distinct ones).

The product of its digits is 5400, while the sum is 25.

The square root of 33225352 is about 5764.1436484529. The cubic root of 33225352 is about 321.4819028357.

Adding to 33225352 its reverse (25352233), we get a palindrome (58577585).

The spelling of 33225352 in words is "thirty-three million, two hundred twenty-five thousand, three hundred fifty-two".