33141044 has 12 divisors (see below), whose sum is σ = 58174368. Its totient is φ = 16519800.

The previous prime is 33141037. The next prime is 33141049. The reversal of 33141044 is 44014133.

It is a happy number.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33141049) 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, 11192 + ... + 13839.

It is an arithmetic number, because the mean of its divisors is an integer number (4847864).

Almost surely, 2^33141044 is an apocalyptic number.

It is an amenable number.

33141044 is a deficient number, since it is larger than the sum of its proper divisors (25033324).

33141044 is a wasteful number, since it uses less digits than its factorization.

33141044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25366 (or 25364 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 33141044 is about 5756.8258615317. The cubic root of 33141044 is about 321.2097567014.

Adding to 33141044 its reverse (44014133), we get a palindrome (77155177).

The spelling of 33141044 in words is "thirty-three million, one hundred forty-one thousand, forty-four".