6472704 has 132 divisors (see below), whose sum is σ = 20535504. Its totient is φ = 1806336.

The previous prime is 6472679. The next prime is 6472721. The reversal of 6472704 is 4072746.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150507 + ... + 150549.

It is an arithmetic number, because the mean of its divisors is an integer number (155572).

Almost surely, 2^6472704 is an apocalyptic number.

6472704 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 6472704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10267752).

6472704 is an abundant number, since it is smaller than the sum of its proper divisors (14062800).

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

6472704 is a wasteful number, since it uses less digits than its factorization.

6472704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80 (or 55 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 6472704 is about 2544.1509389185. The cubic root of 6472704 is about 186.3639538076.

The spelling of 6472704 in words is "six million, four hundred seventy-two thousand, seven hundred four".