8674537 has 2 divisors, whose sum is σ = 8674538. Its totient is φ = 8674536.

The previous prime is 8674531. The next prime is 8674543. The reversal of 8674537 is 7354768.

8674537 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (8674531) and next prime (8674543).

It can be written as a sum of positive squares in only one way, i.e., 4426816 + 4247721 = 2104^2 + 2061^2 .

It is a cyclic number.

It is not a de Polignac number, because 8674537 - 2⁷ = 8674409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8674537.

It is not a weakly prime, because it can be changed into another prime (8674531) 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, 4337268 + 4337269.

It is an arithmetic number, because the mean of its divisors is an integer number (4337269).

Almost surely, 2^8674537 is an apocalyptic number.

It is an amenable number.

8674537 is a deficient number, since it is larger than the sum of its proper divisors (1).

8674537 is an equidigital number, since it uses as much as digits as its factorization.

8674537 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 141120, while the sum is 40.

The square root of 8674537 is about 2945.2566950947. The cubic root of 8674537 is about 205.4701641693.

The spelling of 8674537 in words is "eight million, six hundred seventy-four thousand, five hundred thirty-seven".