7063120 has 20 divisors (see below), whose sum is σ = 16421940. Its totient is φ = 2825216.

The previous prime is 7063103. The next prime is 7063123. The reversal of 7063120 is 213607.

It can be written as a sum of positive squares in 2 ways, for example, as 4477456 + 2585664 = 2116^2 + 1608^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7063123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44065 + ... + 44224.

It is an arithmetic number, because the mean of its divisors is an integer number (821097).

Almost surely, 2^7063120 is an apocalyptic number.

It is an amenable number.

7063120 is an abundant number, since it is smaller than the sum of its proper divisors (9358820).

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

7063120 is a wasteful number, since it uses less digits than its factorization.

7063120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88302 (or 88296 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 7063120 is about 2657.6531000114. The cubic root of 7063120 is about 191.8663711384.

Adding to 7063120 its reverse (213607), we get a palindrome (7276727).

It can be divided in two parts, 70 and 63120, that added together give a triangular number (63190 = T₃₅₅).

The spelling of 7063120 in words is "seven million, sixty-three thousand, one hundred twenty".