33398084 has 12 divisors (see below), whose sum is σ = 59247804. Its totient is φ = 16470144.

The previous prime is 33398033. The next prime is 33398089. The reversal of 33398084 is 48089333.

It can be written as a sum of positive squares in 2 ways, for example, as 7672900 + 25725184 = 2770^2 + 5072^2 .

It is a super-2 number, since 2×33398084² = 2230864029742112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33398089) 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, 56897 + ... + 57480.

It is an arithmetic number, because the mean of its divisors is an integer number (4937317).

Almost surely, 2^33398084 is an apocalyptic number.

It is an amenable number.

33398084 is a deficient number, since it is larger than the sum of its proper divisors (25849720).

33398084 is a wasteful number, since it uses less digits than its factorization.

33398084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114454 (or 114452 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 33398084 is about 5779.1075435572. The cubic root of 33398084 is about 322.0380470197.

The spelling of 33398084 in words is "thirty-three million, three hundred ninety-eight thousand, eighty-four".