6473016 has 72 divisors (see below), whose sum is σ = 19295640. Its totient is φ = 1958880.

The previous prime is 6473011. The next prime is 6473029. The reversal of 6473016 is 6103746.

6473016 is a `hidden beast` number, since 647 + 3 + 0 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×6473016² = 83799872272512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6473011) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8341 + ... + 9083.

It is an arithmetic number, because the mean of its divisors is an integer number (267995).

Almost surely, 2^6473016 is an apocalyptic number.

6473016 is a gapful number since it is divisible by the number (66) 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 6473016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9647820).

6473016 is an abundant number, since it is smaller than the sum of its proper divisors (12822624).

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

6473016 is a wasteful number, since it uses less digits than its factorization.

6473016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777 (or 759 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 6473016 is about 2544.2122552963. The cubic root of 6473016 is about 186.3669481574.

It can be divided in two parts, 64730 and 16, that added together give a palindrome (64746).

The spelling of 6473016 in words is "six million, four hundred seventy-three thousand, sixteen".