10440832 has 16 divisors (see below), whose sum is σ = 20800350. Its totient is φ = 5220352.

The previous prime is 10440809. The next prime is 10440851. The reversal of 10440832 is 23804401.

It can be written as a sum of positive squares in only one way, i.e., 10394176 + 46656 = 3224^2 + 216^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40657 + ... + 40912.

Almost surely, 2^10440832 is an apocalyptic number.

It is an amenable number.

10440832 is a deficient number, since it is larger than the sum of its proper divisors (10359518).

10440832 is an frugal number, since it uses more digits than its factorization.

10440832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81583 (or 81571 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 10440832 is about 3231.2276304835. The cubic root of 10440832 is about 218.5638686615.

The spelling of 10440832 in words is "ten million, four hundred forty thousand, eight hundred thirty-two".