6454120 has 32 divisors (see below), whose sum is σ = 14596200. Its totient is φ = 2568448.

The previous prime is 6454109. The next prime is 6454121. The reversal of 6454120 is 214546.

6454120 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4588164 + 1865956 = 2142^2 + 1366^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6454091 and 6454100.

It is not an unprimeable number, because it can be changed into a prime (6454121) 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, 12426 + ... + 12934.

Almost surely, 2^6454120 is an apocalyptic number.

It is an amenable number.

6454120 is an abundant number, since it is smaller than the sum of its proper divisors (8142080).

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

6454120 is a wasteful number, since it uses less digits than its factorization.

6454120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837 (or 833 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 6454120 is about 2540.4960145609. The cubic root of 6454120 is about 186.1854242147.

Adding to 6454120 its reverse (214546), we get a palindrome (6668666).

The spelling of 6454120 in words is "six million, four hundred fifty-four thousand, one hundred twenty".