6298578 has 48 divisors (see below), whose sum is σ = 16039296. Its totient is φ = 1761120.

The previous prime is 6298577. The next prime is 6298583. The reversal of 6298578 is 8758926.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6298571) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1351 + ... + 3797.

It is an arithmetic number, because the mean of its divisors is an integer number (334152).

Almost surely, 2^6298578 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6298578, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8019648).

6298578 is an abundant number, since it is smaller than the sum of its proper divisors (9740718).

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

6298578 is a wasteful number, since it uses less digits than its factorization.

6298578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2479 (or 2476 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 6298578 is about 2509.6967944355. The cubic root of 6298578 is about 184.6775781644.

The spelling of 6298578 in words is "six million, two hundred ninety-eight thousand, five hundred seventy-eight".