8480030 has 64 divisors (see below), whose sum is σ = 17696448. Its totient is φ = 2903040.

The previous prime is 8479981. The next prime is 8480033. The reversal of 8480030 is 300848.

It is a junction number, because it is equal to n+sod(n) for n = 8479978 and 8480005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8480033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 197189 + ... + 197231.

It is an arithmetic number, because the mean of its divisors is an integer number (276507).

Almost surely, 2^8480030 is an apocalyptic number.

8480030 is an abundant number, since it is smaller than the sum of its proper divisors (9216418).

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

8480030 is a wasteful number, since it uses less digits than its factorization.

8480030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 8480030 is about 2912.0491067288. The cubic root of 8480030 is about 203.9228049589.

Adding to 8480030 its reverse (300848), we get a palindrome (8780878).

The spelling of 8480030 in words is "eight million, four hundred eighty thousand, thirty".