8707073 has 8 divisors (see below), whose sum is σ = 9193920. Its totient is φ = 8223120.

The previous prime is 8707057. The next prime is 8707091. The reversal of 8707073 is 3707078.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8707073 - 2⁴ = 8707057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8707003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8783 + ... + 9723.

It is an arithmetic number, because the mean of its divisors is an integer number (1149240).

Almost surely, 2^8707073 is an apocalyptic number.

It is an amenable number.

8707073 is a deficient number, since it is larger than the sum of its proper divisors (486847).

8707073 is a wasteful number, since it uses less digits than its factorization.

8707073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447.

The product of its (nonzero) digits is 8232, while the sum is 32.

The square root of 8707073 is about 2950.7749829494. The cubic root of 8707073 is about 205.7267325793.

The spelling of 8707073 in words is "eight million, seven hundred seven thousand, seventy-three".