33051234 has 16 divisors (see below), whose sum is σ = 67089888. Its totient is φ = 10852512.

The previous prime is 33051233. The next prime is 33051259. The reversal of 33051234 is 43215033.

It is a self number, because there is not a number n which added to its sum of digits gives 33051234.

It is not an unprimeable number, because it can be changed into a prime (33051233) 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, 40707 + ... + 41510.

It is an arithmetic number, because the mean of its divisors is an integer number (4193118).

Almost surely, 2^33051234 is an apocalyptic number.

33051234 is an abundant number, since it is smaller than the sum of its proper divisors (34038654).

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

33051234 is a wasteful number, since it uses less digits than its factorization.

33051234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82289.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 33051234 is about 5749.0202643581. The cubic root of 33051234 is about 320.9193419303.

Adding to 33051234 its reverse (43215033), we get a palindrome (76266267).

The spelling of 33051234 in words is "thirty-three million, fifty-one thousand, two hundred thirty-four".