3233990 has 16 divisors (see below), whose sum is σ = 6127920. Its totient is φ = 1225440.

The previous prime is 3233983. The next prime is 3233999. The reversal of 3233990 is 993323.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3233999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8321 + ... + 8700.

It is an arithmetic number, because the mean of its divisors is an integer number (382995).

Almost surely, 2^3233990 is an apocalyptic number.

3233990 is a deficient number, since it is larger than the sum of its proper divisors (2893930).

3233990 is a wasteful number, since it uses less digits than its factorization.

3233990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17047.

The product of its (nonzero) digits is 4374, while the sum is 29.

The square root of 3233990 is about 1798.3297806576. The cubic root of 3233990 is about 147.8811744067.

The spelling of 3233990 in words is "three million, two hundred thirty-three thousand, nine hundred ninety".