6473502 has 48 divisors (see below), whose sum is σ = 16248960. Its totient is φ = 1824336.

The previous prime is 6473491. The next prime is 6473543. The reversal of 6473502 is 2053746.

It is a happy number.

6473502 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10149 + ... + 10767.

It is an arithmetic number, because the mean of its divisors is an integer number (338520).

Almost surely, 2^6473502 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6473502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8124480).

6473502 is an abundant number, since it is smaller than the sum of its proper divisors (9775458).

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

6473502 is a wasteful number, since it uses less digits than its factorization.

6473502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717 (or 714 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 6473502 is about 2544.3077644027. The cubic root of 6473502 is about 186.3716122413.

The spelling of 6473502 in words is "six million, four hundred seventy-three thousand, five hundred two".