8974723 has 2 divisors, whose sum is σ = 8974724. Its totient is φ = 8974722.

The previous prime is 8974711. The next prime is 8974741. The reversal of 8974723 is 3274798.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8974723 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (8974703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4487361 + 4487362.

It is an arithmetic number, because the mean of its divisors is an integer number (4487362).

Almost surely, 2^8974723 is an apocalyptic number.

8974723 is a deficient number, since it is larger than the sum of its proper divisors (1).

8974723 is an equidigital number, since it uses as much as digits as its factorization.

8974723 is an evil number, because the sum of its binary digits is even.

The product of its digits is 84672, while the sum is 40.

The square root of 8974723 is about 2995.7842045114. The cubic root of 8974723 is about 207.8134653469.

The spelling of 8974723 in words is "eight million, nine hundred seventy-four thousand, seven hundred twenty-three".