8752765 has 32 divisors (see below), whose sum is σ = 12773376. Its totient is φ = 5628480.

The previous prime is 8752741. The next prime is 8752769. The reversal of 8752765 is 5672578.

It is not a de Polignac number, because 8752765 - 2⁹ = 8752253 is a prime.

It is a super-2 number, since 2×8752765² = 153221790290450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8752769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66750 + ... + 66880.

It is an arithmetic number, because the mean of its divisors is an integer number (399168).

Almost surely, 2^8752765 is an apocalyptic number.

It is an amenable number.

8752765 is a deficient number, since it is larger than the sum of its proper divisors (4020611).

8752765 is a wasteful number, since it uses less digits than its factorization.

8752765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249.

The product of its digits is 117600, while the sum is 40.

The square root of 8752765 is about 2958.5072249363. The cubic root of 8752765 is about 206.0859681404.

The spelling of 8752765 in words is "eight million, seven hundred fifty-two thousand, seven hundred sixty-five".