8772473 has 8 divisors (see below), whose sum is σ = 9267456. Its totient is φ = 8290800.

The previous prime is 8772443. The next prime is 8772479. The reversal of 8772473 is 3742778.

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 8772473 - 2¹² = 8768377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8772479) 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, 1958 + ... + 4623.

It is an arithmetic number, because the mean of its divisors is an integer number (1158432).

Almost surely, 2^8772473 is an apocalyptic number.

It is an amenable number.

8772473 is a deficient number, since it is larger than the sum of its proper divisors (494983).

8772473 is a wasteful number, since it uses less digits than its factorization.

8772473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6655.

The product of its digits is 65856, while the sum is 38.

The square root of 8772473 is about 2961.8360859440. The cubic root of 8772473 is about 206.2405287356.

The spelling of 8772473 in words is "eight million, seven hundred seventy-two thousand, four hundred seventy-three".