6285880378 has 8 divisors (see below), whose sum is σ = 9439525620. Its totient is φ = 3139371840.

The previous prime is 6285880313. The next prime is 6285880399. The reversal of 6285880378 is 8730885826.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6284208529 + 1671849 = 79273^2 + 1293^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1781973 + ... + 1785496.

Almost surely, 2^6285880378 is an apocalyptic number.

6285880378 is a deficient number, since it is larger than the sum of its proper divisors (3153645242).

6285880378 is a wasteful number, since it uses less digits than its factorization.

6285880378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3568352.

The product of its (nonzero) digits is 5160960, while the sum is 55.

The square root of 6285880378 is about 79283.5441816270. The cubic root of 6285880378 is about 1845.5339438695.

The spelling of 6285880378 in words is "six billion, two hundred eighty-five million, eight hundred eighty thousand, three hundred seventy-eight".