9077648 has 20 divisors (see below), whose sum is σ = 17772300. Its totient is φ = 4491264.

The previous prime is 9077647. The next prime is 9077669. The reversal of 9077648 is 8467709.

It can be written as a sum of positive squares in 2 ways, for example, as 3564544 + 5513104 = 1888^2 + 2348^2 .

It is not an unprimeable number, because it can be changed into a prime (9077647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1373 + ... + 4476.

It is an arithmetic number, because the mean of its divisors is an integer number (888615).

Almost surely, 2^9077648 is an apocalyptic number.

It is an amenable number.

9077648 is a deficient number, since it is larger than the sum of its proper divisors (8694652).

9077648 is a wasteful number, since it uses less digits than its factorization.

9077648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5954 (or 5948 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 9077648 is about 3012.9135400804. The cubic root of 9077648 is about 208.6048714570.

The spelling of 9077648 in words is "nine million, seventy-seven thousand, six hundred forty-eight".