6452064 has 72 divisors (see below), whose sum is σ = 18810792. Its totient is φ = 2096640.

The previous prime is 6452053. The next prime is 6452071. The reversal of 6452064 is 4602546.

It is a happy number.

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

It is a congruent number.

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, 12124 + ... + 12644.

It is an arithmetic number, because the mean of its divisors is an integer number (261261).

Almost surely, 2^6452064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6452064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9405396).

6452064 is an abundant number, since it is smaller than the sum of its proper divisors (12358728).

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

6452064 is a wasteful number, since it uses less digits than its factorization.

6452064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580 (or 569 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 6452064 is about 2540.0913369405. The cubic root of 6452064 is about 186.1656519407.

The spelling of 6452064 in words is "six million, four hundred fifty-two thousand, sixty-four".