10532905 has 8 divisors (see below), whose sum is σ = 12693384. Its totient is φ = 8390400.

The previous prime is 10532903. The next prime is 10532923. The reversal of 10532905 is 50923501.

It can be written as a sum of positive squares in 4 ways, for example, as 817216 + 9715689 = 904^2 + 3117^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10532905 - 2¹ = 10532903 is a prime.

It is a super-2 number, since 2×10532905² = 221884175478050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10532905.

It is not an unprimeable number, because it can be changed into a prime (10532903) 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, 3166 + ... + 5575.

It is an arithmetic number, because the mean of its divisors is an integer number (1586673).

Almost surely, 2^10532905 is an apocalyptic number.

It is an amenable number.

10532905 is a deficient number, since it is larger than the sum of its proper divisors (2160479).

10532905 is an equidigital number, since it uses as much as digits as its factorization.

10532905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8987.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 10532905 is about 3245.4437292919. The cubic root of 10532905 is about 219.2044614437.

The spelling of 10532905 in words is "ten million, five hundred thirty-two thousand, nine hundred five".