8727480 has 64 divisors (see below), whose sum is σ = 29095200. Its totient is φ = 2327040.

The previous prime is 8727451. The next prime is 8727493. The reversal of 8727480 is 847278.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 8⁵ + 7⁷ + 2¹³ + 7⁸ + 4⁵ + 8⁷ + 0 .

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2961 + ... + 5120.

Almost surely, 2^8727480 is an apocalyptic number.

It is an amenable number.

8727480 is an abundant number, since it is smaller than the sum of its proper divisors (20367720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8727480 is a wasteful number, since it uses less digits than its factorization.

8727480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8101 (or 8091 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 36.

The square root of 8727480 is about 2954.2308643706. The cubic root of 8727480 is about 205.8873295956.

The spelling of 8727480 in words is "eight million, seven hundred twenty-seven thousand, four hundred eighty".