10730232 has 80 divisors (see below), whose sum is σ = 31145400. Its totient is φ = 3447360.

The previous prime is 10730227. The next prime is 10730249. The reversal of 10730232 is 23203701.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 18507 + ... + 19077.

Almost surely, 2^10730232 is an apocalyptic number.

10730232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10730232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15572700).

10730232 is an abundant number, since it is smaller than the sum of its proper divisors (20415168).

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

10730232 is a wasteful number, since it uses less digits than its factorization.

10730232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 10730232 is about 3275.7032832661. The cubic root of 10730232 is about 220.5648844176.

Adding to 10730232 its reverse (23203701), we get a palindrome (33933933).

The spelling of 10730232 in words is "ten million, seven hundred thirty thousand, two hundred thirty-two".