10772725 has 6 divisors (see below), whose sum is σ = 13358210. Its totient is φ = 8618160.

The previous prime is 10772701. The next prime is 10772737. The reversal of 10772725 is 52727701.

It can be written as a sum of positive squares in 3 ways, for example, as 2093809 + 8678916 = 1447^2 + 2946^2 .

It is not a de Polignac number, because 10772725 - 2⁵ = 10772693 is a prime.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 215430 + ... + 215479.

Almost surely, 2^10772725 is an apocalyptic number.

It is an amenable number.

10772725 is a deficient number, since it is larger than the sum of its proper divisors (2585485).

10772725 is an equidigital number, since it uses as much as digits as its factorization.

10772725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430919 (or 430914 counting only the distinct ones).

The product of its (nonzero) digits is 6860, while the sum is 31.

The square root of 10772725 is about 3282.1829626028. The cubic root of 10772725 is about 220.8556553521.

The spelling of 10772725 in words is "ten million, seven hundred seventy-two thousand, seven hundred twenty-five".