10505332 has 12 divisors (see below), whose sum is σ = 18659200. Its totient is φ = 5174136.

The previous prime is 10505317. The next prime is 10505351. The reversal of 10505332 is 23350501.

It is a super-2 number, since 2×10505332² = 220724000860448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19332 + ... + 19867.

Almost surely, 2^10505332 is an apocalyptic number.

It is an amenable number.

10505332 is a deficient number, since it is larger than the sum of its proper divisors (8153868).

10505332 is a wasteful number, since it uses less digits than its factorization.

10505332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39270 (or 39268 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 10505332 is about 3241.1929902429. The cubic root of 10505332 is about 219.0130167475.

Adding to 10505332 its reverse (23350501), we get a palindrome (33855833).

The spelling of 10505332 in words is "ten million, five hundred five thousand, three hundred thirty-two".