33265012 has 12 divisors (see below), whose sum is σ = 63506016. Its totient is φ = 15120440.

The previous prime is 33265007. The next prime is 33265013. The reversal of 33265012 is 21056233.

It is a super-2 number, since 2×33265012² = 2213122046720288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33265013) 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, 377968 + ... + 378055.

It is an arithmetic number, because the mean of its divisors is an integer number (5292168).

Almost surely, 2^33265012 is an apocalyptic number.

It is an amenable number.

33265012 is a deficient number, since it is larger than the sum of its proper divisors (30241004).

33265012 is a wasteful number, since it uses less digits than its factorization.

33265012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756038 (or 756036 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 33265012 is about 5767.5828559285. The cubic root of 33265012 is about 321.6097660665.

It can be divided in two parts, 3326 and 5012, that added together give a palindrome (8338).

The spelling of 33265012 in words is "thirty-three million, two hundred sixty-five thousand, twelve".