33045914 has 16 divisors (see below), whose sum is σ = 54259200. Its totient is φ = 14969760.

The previous prime is 33045893. The next prime is 33045923. The reversal of 33045914 is 41954033.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4487 + ... + 9285.

It is an arithmetic number, because the mean of its divisors is an integer number (3391200).

Almost surely, 2^33045914 is an apocalyptic number.

33045914 is a deficient number, since it is larger than the sum of its proper divisors (21213286).

33045914 is a wasteful number, since it uses less digits than its factorization.

33045914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5125.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 33045914 is about 5748.5575582054. The cubic root of 33045914 is about 320.9021223764.

Adding to 33045914 its reverse (41954033), we get a palindrome (74999947).

The spelling of 33045914 in words is "thirty-three million, forty-five thousand, nine hundred fourteen".