8369073 has 6 divisors (see below), whose sum is σ = 12088674. Its totient is φ = 5579376.

The previous prime is 8369069. The next prime is 8369077. The reversal of 8369073 is 3709638.

It is an interprime number because it is at equal distance from previous prime (8369069) and next prime (8369077).

It can be written as a sum of positive squares in only one way, i.e., 4460544 + 3908529 = 2112^2 + 1977^2 .

It is not a de Polignac number, because 8369073 - 2² = 8369069 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8369077) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 464940 + ... + 464957.

It is an arithmetic number, because the mean of its divisors is an integer number (2014779).

Almost surely, 2^8369073 is an apocalyptic number.

It is an amenable number.

8369073 is a deficient number, since it is larger than the sum of its proper divisors (3719601).

8369073 is a wasteful number, since it uses less digits than its factorization.

8369073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929903 (or 929900 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 8369073 is about 2892.9350148249. The cubic root of 8369073 is about 203.0294876559.

The spelling of 8369073 in words is "eight million, three hundred sixty-nine thousand, seventy-three".