10239232 has 72 divisors (see below), whose sum is σ = 22369536. Its totient is φ = 4663296.

The previous prime is 10239227. The next prime is 10239239. The reversal of 10239232 is 23293201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10239239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217833 + ... + 217879.

It is an arithmetic number, because the mean of its divisors is an integer number (310688).

Almost surely, 2^10239232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10239232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11184768).

10239232 is an abundant number, since it is smaller than the sum of its proper divisors (12130304).

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

10239232 is an equidigital number, since it uses as much as digits as its factorization.

10239232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 109 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 10239232 is about 3199.8799977499. The cubic root of 10239232 is about 217.1479803566.

The spelling of 10239232 in words is "ten million, two hundred thirty-nine thousand, two hundred thirty-two".