10018233 has 6 divisors (see below), whose sum is σ = 14470794. Its totient is φ = 6678816.

The previous prime is 10018223. The next prime is 10018247. The reversal of 10018233 is 33281001.

It can be written as a sum of positive squares in only one way, i.e., 9566649 + 451584 = 3093^2 + 672^2 .

It is not a de Polignac number, because 10018233 - 2⁵ = 10018201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10018223) 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, 556560 + ... + 556577.

It is an arithmetic number, because the mean of its divisors is an integer number (2411799).

Almost surely, 2^10018233 is an apocalyptic number.

It is an amenable number.

10018233 is a deficient number, since it is larger than the sum of its proper divisors (4452561).

10018233 is a wasteful number, since it uses less digits than its factorization.

10018233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113143 (or 1113140 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 10018233 is about 3165.1592377004. The cubic root of 10018233 is about 215.5743288621.

Adding to 10018233 its reverse (33281001), we get a palindrome (43299234).

The spelling of 10018233 in words is "ten million, eighteen thousand, two hundred thirty-three".