8875047 has 8 divisors (see below), whose sum is σ = 11894256. Its totient is φ = 5886272.

The previous prime is 8875039. The next prime is 8875051. The reversal of 8875047 is 7405788.

8875047 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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 8875047 - 2³ = 8875039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8874996 and 8875014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8875747) 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, 6918 + ... + 8099.

It is an arithmetic number, because the mean of its divisors is an integer number (1486782).

Almost surely, 2^8875047 is an apocalyptic number.

8875047 is a deficient number, since it is larger than the sum of its proper divisors (3019209).

8875047 is a wasteful number, since it uses less digits than its factorization.

8875047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15217.

The product of its (nonzero) digits is 62720, while the sum is 39.

The square root of 8875047 is about 2979.1017102476. The cubic root of 8875047 is about 207.0412529511.

The spelling of 8875047 in words is "eight million, eight hundred seventy-five thousand, forty-seven".