6297708480 has 224 divisors, whose sum is σ = 24196340736. Its totient is φ = 1354776576.

The previous prime is 6297708427. The next prime is 6297708481. The reversal of 6297708480 is 848077926.

It is a tau number, because it is divible by the number of its divisors (224).

It is a super-2 number, since 2×6297708480² = 79322264198127820800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6297708481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86677 + ... + 141803.

Almost surely, 2^6297708480 is an apocalyptic number.

6297708480 is a gapful number since it is divisible by the number (60) 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 6297708480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12098170368).

6297708480 is an abundant number, since it is smaller than the sum of its proper divisors (17898632256).

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

6297708480 is a wasteful number, since it uses less digits than its factorization.

6297708480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55171 (or 55161 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 51.

The square root of 6297708480 is about 79358.1027999032. The cubic root of 6297708480 is about 1846.6907951394.

The spelling of 6297708480 in words is "six billion, two hundred ninety-seven million, seven hundred eight thousand, four hundred eighty".