8976749 has 2 divisors, whose sum is σ = 8976750. Its totient is φ = 8976748.

The previous prime is 8976719. The next prime is 8976757. The reversal of 8976749 is 9476798.

It is a happy number.

8976749 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8970025 + 6724 = 2995^2 + 82^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8976749 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8976697 and 8976706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8976719) 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 as a sum of consecutive naturals, namely, 4488374 + 4488375.

It is an arithmetic number, because the mean of its divisors is an integer number (4488375).

Almost surely, 2^8976749 is an apocalyptic number.

It is an amenable number.

8976749 is a deficient number, since it is larger than the sum of its proper divisors (1).

8976749 is an equidigital number, since it uses as much as digits as its factorization.

8976749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 762048, while the sum is 50.

The square root of 8976749 is about 2996.1223272757. The cubic root of 8976749 is about 207.8291017961.

The spelling of 8976749 in words is "eight million, nine hundred seventy-six thousand, seven hundred forty-nine".