7120576 has 56 divisors (see below), whose sum is σ = 15134336. Its totient is φ = 3317760.

The previous prime is 7120571. The next prime is 7120579. The reversal of 7120576 is 6750217.

It is not an unprimeable number, because it can be changed into a prime (7120571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73360 + ... + 73456.

It is an arithmetic number, because the mean of its divisors is an integer number (270256).

Almost surely, 2^7120576 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 7120576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7567168).

7120576 is an abundant number, since it is smaller than the sum of its proper divisors (8013760).

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

7120576 is a wasteful number, since it uses less digits than its factorization.

7120576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 7120576 is about 2668.4407432057. The cubic root of 7120576 is about 192.3852219579.

The spelling of 7120576 in words is "seven million, one hundred twenty thousand, five hundred seventy-six".