6454056960 has 288 divisors, whose sum is σ = 24093735120. Its totient is φ = 1588396032.

The previous prime is 6454056823. The next prime is 6454056989. The reversal of 6454056960 is 696504546.

6454056960 is a `hidden beast` number, since 6 + 45 + 40 + 569 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 1195387 + ... + 1200773.

Almost surely, 2^6454056960 is an apocalyptic number.

6454056960 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 6454056960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12046867560).

6454056960 is an abundant number, since it is smaller than the sum of its proper divisors (17639678160).

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

6454056960 is a wasteful number, since it uses less digits than its factorization.

6454056960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5433 (or 5410 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The square root of 6454056960 is about 80337.1455803603. The cubic root of 6454056960 is about 1861.8481802991.

The spelling of 6454056960 in words is "six billion, four hundred fifty-four million, fifty-six thousand, nine hundred sixty".