3538233 has 6 divisors (see below), whose sum is σ = 5110794. Its totient is φ = 2358816.

The previous prime is 3538231. The next prime is 3538267. The reversal of 3538233 is 3328353.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2812329 + 725904 = 1677^2 + 852^2 .

It is not a de Polignac number, because 3538233 - 2¹ = 3538231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3538197 and 3538206.

It is not an unprimeable number, because it can be changed into a prime (3538231) 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, 196560 + ... + 196577.

It is an arithmetic number, because the mean of its divisors is an integer number (851799).

Almost surely, 2^3538233 is an apocalyptic number.

It is an amenable number.

3538233 is a deficient number, since it is larger than the sum of its proper divisors (1572561).

3538233 is a wasteful number, since it uses less digits than its factorization.

3538233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393143 (or 393140 counting only the distinct ones).

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

The square root of 3538233 is about 1881.0191386586. The cubic root of 3538233 is about 152.3802948462.

The spelling of 3538233 in words is "three million, five hundred thirty-eight thousand, two hundred thirty-three".