33368450 has 48 divisors (see below), whose sum is σ = 67555944. Its totient is φ = 12211200.

The previous prime is 33368443. The next prime is 33368483. The reversal of 33368450 is 5486333.

It can be written as a sum of positive squares in 12 ways, for example, as 14070001 + 19298449 = 3751^2 + 4393^2 .

It is a super-2 number, since 2×33368450² = 2226906910805000, which contains 22 as substring.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 30920 + ... + 31980.

Almost surely, 2^33368450 is an apocalyptic number.

33368450 is an abundant number, since it is smaller than the sum of its proper divisors (34187494).

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

33368450 is a wasteful number, since it uses less digits than its factorization.

33368450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127 (or 1122 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 33368450 is about 5776.5430838868. The cubic root of 33368450 is about 321.9427711006.

The spelling of 33368450 in words is "thirty-three million, three hundred sixty-eight thousand, four hundred fifty".