7984500 has 48 divisors (see below), whose sum is σ = 23255232. Its totient is φ = 2128800.

The previous prime is 7984439. The next prime is 7984513. The reversal of 7984500 is 54897.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1162 + ... + 4161.

It is an arithmetic number, because the mean of its divisors is an integer number (484484).

Almost surely, 2^7984500 is an apocalyptic number.

It is an amenable number.

7984500 is an abundant number, since it is smaller than the sum of its proper divisors (15270732).

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

7984500 is a wasteful number, since it uses less digits than its factorization.

7984500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5345 (or 5333 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 7984500 is about 2825.6857574755. The cubic root of 7984500 is about 199.8707498233.

The spelling of 7984500 in words is "seven million, nine hundred eighty-four thousand, five hundred".