8670673 has 8 divisors (see below), whose sum is σ = 9491040. Its totient is φ = 7855680.

The previous prime is 8670667. The next prime is 8670679. The reversal of 8670673 is 3760768.

It is an interprime number because it is at equal distance from previous prime (8670667) and next prime (8670679).

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 8670673 - 2¹³ = 8662481 is a prime.

It is a super-3 number, since 3×8670673³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

8670673 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8670679) 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, 2538 + ... + 4876.

It is an arithmetic number, because the mean of its divisors is an integer number (1186380).

Almost surely, 2^8670673 is an apocalyptic number.

It is an amenable number.

8670673 is a deficient number, since it is larger than the sum of its proper divisors (820367).

8670673 is a wasteful number, since it uses less digits than its factorization.

8670673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2687.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 8670673 is about 2944.6006520410. The cubic root of 8670673 is about 205.4396513159.

The spelling of 8670673 in words is "eight million, six hundred seventy thousand, six hundred seventy-three".