8792487 has 12 divisors (see below), whose sum is σ = 13854984. Its totient is φ = 5328720.

The previous prime is 8792473. The next prime is 8792503. The reversal of 8792487 is 7842978.

8792487 is a `hidden beast` number, since 87 + 92 + 487 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-8792487 is a prime.

It is a d-powerful number, because it can be written as 8⁵ + 7³ + 9⁵ + 2²³ + 4⁹ + 8⁵ + 7⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8792447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44308 + ... + 44505.

It is an arithmetic number, because the mean of its divisors is an integer number (1154582).

Almost surely, 2^8792487 is an apocalyptic number.

8792487 is a deficient number, since it is larger than the sum of its proper divisors (5062497).

8792487 is a wasteful number, since it uses less digits than its factorization.

8792487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88830 (or 88827 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The square root of 8792487 is about 2965.2128085519. The cubic root of 8792487 is about 206.3972524197.

The spelling of 8792487 in words is "eight million, seven hundred ninety-two thousand, four hundred eighty-seven".