12033790 has 32 divisors (see below), whose sum is σ = 23281344. Its totient is φ = 4462080.

The previous prime is 12033767. The next prime is 12033793. The reversal of 12033790 is 9733021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12033793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11572 + ... + 12568.

It is an arithmetic number, because the mean of its divisors is an integer number (727542).

Almost surely, 2^12033790 is an apocalyptic number.

12033790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12033790 is a deficient number, since it is larger than the sum of its proper divisors (11247554).

12033790 is a wasteful number, since it uses less digits than its factorization.

12033790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 12033790 is about 3468.9753530401. The cubic root of 12033790 is about 229.1575354305.

The spelling of 12033790 in words is "twelve million, thirty-three thousand, seven hundred ninety".