10803825 has 18 divisors (see below), whose sum is σ = 19351254. Its totient is φ = 5761920.

The previous prime is 10803809. The next prime is 10803839. The reversal of 10803825 is 52830801.

It is a happy number.

10803825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 51984 + 10751841 = 228^2 + 3279^2 .

It is not a de Polignac number, because 10803825 - 2⁴ = 10803809 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 23784 + ... + 24233.

Almost surely, 2^10803825 is an apocalyptic number.

10803825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10803825 is a deficient number, since it is larger than the sum of its proper divisors (8547429).

10803825 is a wasteful number, since it uses less digits than its factorization.

10803825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48033 (or 48025 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 10803825 is about 3286.9172487302. The cubic root of 10803825 is about 221.0679820615.

It can be divided in two parts, 10803 and 825, that added together give a triangular number (11628 = T₁₅₂).

The spelling of 10803825 in words is "ten million, eight hundred three thousand, eight hundred twenty-five".