33868362 has 16 divisors (see below), whose sum is σ = 73894752. Its totient is φ = 10263120.

The previous prime is 33868361. The next prime is 33868363. The reversal of 33868362 is 26386833.

It is an interprime number because it is at equal distance from previous prime (33868361) and next prime (33868363).

It is a super-2 number, since 2×33868362² = 2294131889126088, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33868362.

It is not an unprimeable number, because it can be changed into a prime (33868361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256513 + ... + 256644.

It is an arithmetic number, because the mean of its divisors is an integer number (4618422).

Almost surely, 2^33868362 is an apocalyptic number.

33868362 is an abundant number, since it is smaller than the sum of its proper divisors (40026390).

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

33868362 is a wasteful number, since it uses less digits than its factorization.

33868362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513173.

The product of its digits is 124416, while the sum is 39.

The square root of 33868362 is about 5819.6530824440. The cubic root of 33868362 is about 323.5425452494.

The spelling of 33868362 in words is "thirty-three million, eight hundred sixty-eight thousand, three hundred sixty-two".