33798260 has 12 divisors (see below), whose sum is σ = 70976388. Its totient is φ = 13519296.

The previous prime is 33798251. The next prime is 33798263. The reversal of 33798260 is 6289733.

It can be written as a sum of positive squares in 2 ways, for example, as 8133904 + 25664356 = 2852^2 + 5066^2 .

It is a super-2 number, since 2×33798260² = 2284644758055200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33798263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 844937 + ... + 844976.

It is an arithmetic number, because the mean of its divisors is an integer number (5914699).

Almost surely, 2^33798260 is an apocalyptic number.

It is an amenable number.

33798260 is an abundant number, since it is smaller than the sum of its proper divisors (37178128).

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

33798260 is a wasteful number, since it uses less digits than its factorization.

33798260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689922 (or 1689920 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 33798260 is about 5813.6270950242. The cubic root of 33798260 is about 323.3191642449.

The spelling of 33798260 in words is "thirty-three million, seven hundred ninety-eight thousand, two hundred sixty".