6455043 has 12 divisors (see below), whose sum is σ = 10656048. Its totient is φ = 3688560.

The previous prime is 6455017. The next prime is 6455047. The reversal of 6455043 is 3405546.

6455043 is nontrivially palindromic in base 8.

6455043 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6455043 - 2⁶ = 6454979 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 6454998 and 6455016.

It is not an unprimeable number, because it can be changed into a prime (6455047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51168 + ... + 51293.

It is an arithmetic number, because the mean of its divisors is an integer number (888004).

Almost surely, 2^6455043 is an apocalyptic number.

6455043 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

6455043 is a deficient number, since it is larger than the sum of its proper divisors (4201005).

6455043 is a wasteful number, since it uses less digits than its factorization.

6455043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102474 (or 102471 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 6455043 is about 2540.6776655058. The cubic root of 6455043 is about 186.1942992152.

The spelling of 6455043 in words is "six million, four hundred fifty-five thousand, forty-three".