6452480 has 54 divisors (see below), whose sum is σ = 15676458. Its totient is φ = 2544640.

The previous prime is 6452477. The next prime is 6452497. The reversal of 6452480 is 842546.

It can be written as a sum of positive squares in only one way, i.e., 5161984 + 1290496 = 2272^2 + 1136^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 90845 + ... + 90915.

Almost surely, 2^6452480 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 6452480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7838229).

6452480 is an abundant number, since it is smaller than the sum of its proper divisors (9223978).

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

6452480 is an frugal number, since it uses more digits than its factorization.

6452480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 6452480 is about 2540.1732224398. The cubic root of 6452480 is about 186.1696528953.

It can be divided in two parts, 645 and 2480, that added together give a 5-th power (3125 = 5⁵).

The spelling of 6452480 in words is "six million, four hundred fifty-two thousand, four hundred eighty".