6455104 has 42 divisors (see below), whose sum is σ = 13646150. Its totient is φ = 3028992.

The previous prime is 6455101. The next prime is 6455129. The reversal of 6455104 is 4015546.

It can be written as a sum of positive squares in 3 ways, for example, as 3385600 + 3069504 = 1840^2 + 1752^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6455101) 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 5 ways as a sum of consecutive naturals, for example, 18322 + ... + 18670.

Almost surely, 2^6455104 is an apocalyptic number.

6455104 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6455104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6823075).

6455104 is an abundant number, since it is smaller than the sum of its proper divisors (7191046).

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

6455104 is a wasteful number, since it uses less digits than its factorization.

6455104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 368 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 6455104 is about 2540.6896701486. The cubic root of 6455104 is about 186.1948857239.

The spelling of 6455104 in words is "six million, four hundred fifty-five thousand, one hundred four".