6474858000 has 640 divisors, whose sum is σ = 25153390080. Its totient is φ = 1415577600.

The previous prime is 6474857959. The next prime is 6474858001. The reversal of 6474858000 is 8584746.

It is a super-2 number, since 2×6474858000² = 83847572240328000000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6474858001) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 25193872 + ... + 25194128.

It is an arithmetic number, because the mean of its divisors is an integer number (39302172).

Almost surely, 2^6474858000 is an apocalyptic number.

6474858000 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 6474858000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12576695040).

6474858000 is an abundant number, since it is smaller than the sum of its proper divisors (18678532080).

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

6474858000 is a wasteful number, since it uses less digits than its factorization.

6474858000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332 (or 316 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 6474858000 is about 80466.5023472501. The cubic root of 6474858000 is about 1863.8462437721.

The spelling of 6474858000 in words is "six billion, four hundred seventy-four million, eight hundred fifty-eight thousand".