33041138 has 32 divisors (see below), whose sum is σ = 55121472. Its totient is φ = 14760000.

The previous prime is 33041093. The next prime is 33041159. The reversal of 33041138 is 83114033.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131513 + ... + 131763.

It is an arithmetic number, because the mean of its divisors is an integer number (1722546).

Almost surely, 2^33041138 is an apocalyptic number.

33041138 is a deficient number, since it is larger than the sum of its proper divisors (22080334).

33041138 is a wasteful number, since it uses less digits than its factorization.

33041138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 33041138 is about 5748.1421346379. The cubic root of 33041138 is about 320.8866620447.

The spelling of 33041138 in words is "thirty-three million, forty-one thousand, one hundred thirty-eight".