10213232 has 10 divisors (see below), whose sum is σ = 19788168. Its totient is φ = 5106608.

The previous prime is 10213207. The next prime is 10213253. The reversal of 10213232 is 23231201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 319148 + ... + 319179.

Almost surely, 2^10213232 is an apocalyptic number.

It is an amenable number.

10213232 is a deficient number, since it is larger than the sum of its proper divisors (9574936).

10213232 is an equidigital number, since it uses as much as digits as its factorization.

10213232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638335 (or 638329 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 10213232 is about 3195.8147630925. The cubic root of 10213232 is about 216.9640266842.

Adding to 10213232 its reverse (23231201), we get a palindrome (33444433).

The spelling of 10213232 in words is "ten million, two hundred thirteen thousand, two hundred thirty-two".