10234218 has 16 divisors (see below), whose sum is σ = 21358656. Its totient is φ = 3263040.

The previous prime is 10234207. The next prime is 10234253. The reversal of 10234218 is 81243201.

It is a junction number, because it is equal to n+sod(n) for n = 10234194 and 10234203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36943 + ... + 37218.

It is an arithmetic number, because the mean of its divisors is an integer number (1334916).

Almost surely, 2^10234218 is an apocalyptic number.

10234218 is an abundant number, since it is smaller than the sum of its proper divisors (11124438).

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

10234218 is a wasteful number, since it uses less digits than its factorization.

10234218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74189.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 10234218 is about 3199.0964349328. The cubic root of 10234218 is about 217.1125298547.

Adding to 10234218 its reverse (81243201), we get a palindrome (91477419).

The spelling of 10234218 in words is "ten million, two hundred thirty-four thousand, two hundred eighteen".