8700480 has 224 divisors, whose sum is σ = 32918400. Its totient is φ = 2156544.

The previous prime is 8700473. The next prime is 8700511. The reversal of 8700480 is 840078.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164134 + ... + 164186.

Almost surely, 2^8700480 is an apocalyptic number.

8700480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8700480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16459200).

8700480 is an abundant number, since it is smaller than the sum of its proper divisors (24217920).

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

8700480 is a wasteful number, since it uses less digits than its factorization.

8700480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 8700480 is about 2949.6576072487. The cubic root of 8700480 is about 205.6747940064.

It can be divided in two parts, 8700 and 480, that added together give a triangular number (9180 = T₁₃₅).

The spelling of 8700480 in words is "eight million, seven hundred thousand, four hundred eighty".