9776285 has 8 divisors (see below), whose sum is σ = 11771136. Its totient is φ = 7794640.

The previous prime is 9776281. The next prime is 9776293. The reversal of 9776285 is 5826779.

9776285 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 9776285 - 2² = 9776281 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9776281) 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, 1589 + ... + 4698.

It is an arithmetic number, because the mean of its divisors is an integer number (1471392).

Almost surely, 2^9776285 is an apocalyptic number.

It is an amenable number.

9776285 is a deficient number, since it is larger than the sum of its proper divisors (1994851).

9776285 is a wasteful number, since it uses less digits than its factorization.

9776285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6603.

The product of its digits is 211680, while the sum is 44.

The square root of 9776285 is about 3126.7051348024. The cubic root of 9776285 is about 213.8247393187.

The spelling of 9776285 in words is "nine million, seven hundred seventy-six thousand, two hundred eighty-five".