6178480 has 160 divisors (see below), whose sum is σ = 19284480. Its totient is φ = 1781760.

The previous prime is 6178451. The next prime is 6178481. The reversal of 6178480 is 848716.

It is a happy number.

It is a super-2 number, since 2×6178480² = 76347230220800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (6178481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104691 + ... + 104749.

It is an arithmetic number, because the mean of its divisors is an integer number (120528).

Almost surely, 2^6178480 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 6178480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9642240).

6178480 is an abundant number, since it is smaller than the sum of its proper divisors (13106000).

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

6178480 is a wasteful number, since it uses less digits than its factorization.

6178480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 6178480 is about 2485.6548432958. The cubic root of 6178480 is about 183.4962592075.

The spelling of 6178480 in words is "six million, one hundred seventy-eight thousand, four hundred eighty".