3533238 has 12 divisors (see below), whose sum is σ = 7655388. Its totient is φ = 1177740.

The previous prime is 3533207. The next prime is 3533239. The reversal of 3533238 is 8323353.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3533239) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 98128 + ... + 98163.

It is an arithmetic number, because the mean of its divisors is an integer number (637949).

Almost surely, 2^3533238 is an apocalyptic number.

3533238 is an abundant number, since it is smaller than the sum of its proper divisors (4122150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3533238 is a wasteful number, since it uses less digits than its factorization.

3533238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196299 (or 196296 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 3533238 is about 1879.6909320418. The cubic root of 3533238 is about 152.3085548914.

The spelling of 3533238 in words is "three million, five hundred thirty-three thousand, two hundred thirty-eight".