8973347 has 2 divisors, whose sum is σ = 8973348. Its totient is φ = 8973346.

The previous prime is 8973343. The next prime is 8973389. The reversal of 8973347 is 7433798.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8973347 - 2² = 8973343 is a prime.

It is not a weakly prime, because it can be changed into another prime (8973343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4486673 + 4486674.

It is an arithmetic number, because the mean of its divisors is an integer number (4486674).

Almost surely, 2^8973347 is an apocalyptic number.

8973347 is a deficient number, since it is larger than the sum of its proper divisors (1).

8973347 is an equidigital number, since it uses as much as digits as its factorization.

8973347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 127008, while the sum is 41.

The square root of 8973347 is about 2995.5545396470. The cubic root of 8973347 is about 207.8028441855.

The spelling of 8973347 in words is "eight million, nine hundred seventy-three thousand, three hundred forty-seven".