8738768 has 10 divisors (see below), whose sum is σ = 16931394. Its totient is φ = 4369376.

The previous prime is 8738767. The next prime is 8738783. The reversal of 8738768 is 8678378.

8738768 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6512704 + 2226064 = 2552^2 + 1492^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8738767) 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 as a sum of consecutive naturals, namely, 273071 + ... + 273102.

Almost surely, 2^8738768 is an apocalyptic number.

It is an amenable number.

8738768 is a deficient number, since it is larger than the sum of its proper divisors (8192626).

8738768 is a wasteful number, since it uses less digits than its factorization.

8738768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546181 (or 546175 counting only the distinct ones).

The product of its digits is 451584, while the sum is 47.

The square root of 8738768 is about 2956.1407273674. The cubic root of 8738768 is about 205.9760552808.

The spelling of 8738768 in words is "eight million, seven hundred thirty-eight thousand, seven hundred sixty-eight".