7080128 has 56 divisors (see below), whose sum is σ = 15636240. Its totient is φ = 3153920.

The previous prime is 7080119. The next prime is 7080131. The reversal of 7080128 is 8210807.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 7080097 and 7080106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62600 + ... + 62712.

Almost surely, 2^7080128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7080128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7818120).

7080128 is an abundant number, since it is smaller than the sum of its proper divisors (8556112).

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

7080128 is a wasteful number, since it uses less digits than its factorization.

7080128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225 (or 215 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 7080128 is about 2660.8509916942. The cubic root of 7080128 is about 192.0202524933.

The spelling of 7080128 in words is "seven million, eighty thousand, one hundred twenty-eight".