6678150 has 36 divisors (see below), whose sum is σ = 16640676. Its totient is φ = 1772400.

The previous prime is 6678143. The next prime is 6678157. The reversal of 6678150 is 518766.

It is an interprime number because it is at equal distance from previous prime (6678143) and next prime (6678157).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6678157) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 31545 + ... + 31755.

It is an arithmetic number, because the mean of its divisors is an integer number (462241).

Almost surely, 2^6678150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6678150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8320338).

6678150 is an abundant number, since it is smaller than the sum of its proper divisors (9962526).

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

6678150 is a wasteful number, since it uses less digits than its factorization.

6678150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 6678150 is about 2584.2116786363. The cubic root of 6678150 is about 188.3152060937.

The spelling of 6678150 in words is "six million, six hundred seventy-eight thousand, one hundred fifty".