6278000 has 80 divisors (see below), whose sum is σ = 15746016. Its totient is φ = 2419200.

The previous prime is 6277987. The next prime is 6278003. The reversal of 6278000 is 8726.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6278003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85964 + ... + 86036.

Almost surely, 2^6278000 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 6278000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7873008).

6278000 is an abundant number, since it is smaller than the sum of its proper divisors (9468016).

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

6278000 is a wasteful number, since it uses less digits than its factorization.

6278000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 6278000 is about 2505.5937420101. The cubic root of 6278000 is about 184.4762395256.

The spelling of 6278000 in words is "six million, two hundred seventy-eight thousand".