33860229 has 8 divisors (see below), whose sum is σ = 48619872. Its totient is φ = 20837040.

The previous prime is 33860227. The next prime is 33860237. The reversal of 33860229 is 92206833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 33860229 - 2¹ = 33860227 is a prime.

It is a super-2 number, since 2×33860229² = 2293030215864882, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 33860229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33860227) 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, 434067 + ... + 434144.

It is an arithmetic number, because the mean of its divisors is an integer number (6077484).

Almost surely, 2^33860229 is an apocalyptic number.

33860229 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

33860229 is a deficient number, since it is larger than the sum of its proper divisors (14759643).

33860229 is a wasteful number, since it uses less digits than its factorization.

33860229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868227.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 33860229 is about 5818.9542874987. The cubic root of 33860229 is about 323.5166451465.

The spelling of 33860229 in words is "thirty-three million, eight hundred sixty thousand, two hundred twenty-nine".