10776225 has 24 divisors (see below), whose sum is σ = 18159552. Its totient is φ = 5636800.

The previous prime is 10776223. The next prime is 10776229. The reversal of 10776225 is 52267701.

It is not a de Polignac number, because 10776225 - 2¹ = 10776223 is a prime.

It is a super-2 number, since 2×10776225² = 232254050501250, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10776192 and 10776201.

It is not an unprimeable number, because it can be changed into a prime (10776223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2620 + ... + 5330.

It is an arithmetic number, because the mean of its divisors is an integer number (756648).

Almost surely, 2^10776225 is an apocalyptic number.

10776225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10776225 is a deficient number, since it is larger than the sum of its proper divisors (7383327).

10776225 is a wasteful number, since it uses less digits than its factorization.

10776225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777 (or 2772 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 10776225 is about 3282.7161010358. The cubic root of 10776225 is about 220.8795710309.

The spelling of 10776225 in words is "ten million, seven hundred seventy-six thousand, two hundred twenty-five".