6474863 has 4 divisors (see below), whose sum is σ = 6507600. Its totient is φ = 6442128.

The previous prime is 6474857. The next prime is 6474883. The reversal of 6474863 is 3684746.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6474863 - 2²² = 2280559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6474803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16070 + ... + 16467.

It is an arithmetic number, because the mean of its divisors is an integer number (1626900).

Almost surely, 2^6474863 is an apocalyptic number.

6474863 is a deficient number, since it is larger than the sum of its proper divisors (32737).

6474863 is a wasteful number, since it uses less digits than its factorization.

6474863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32736.

The product of its digits is 96768, while the sum is 38.

The square root of 6474863 is about 2544.5752101284. The cubic root of 6474863 is about 186.3846723537.

It can be divided in two parts, 6474 and 863, that added together give a palindrome (7337).

The spelling of 6474863 in words is "six million, four hundred seventy-four thousand, eight hundred sixty-three".