6279880870 has 32 divisors (see below), whose sum is σ = 11617433568. Its totient is φ = 2442348288.

The previous prime is 6279880847. The next prime is 6279880879. The reversal of 6279880870 is 780889726.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6279880879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 607969 + ... + 618211.

It is an arithmetic number, because the mean of its divisors is an integer number (363044799).

Almost surely, 2^6279880870 is an apocalyptic number.

6279880870 is a deficient number, since it is larger than the sum of its proper divisors (5337552698).

6279880870 is a wasteful number, since it uses less digits than its factorization.

6279880870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11944.

The product of its (nonzero) digits is 2709504, while the sum is 55.

The square root of 6279880870 is about 79245.6993785783. The cubic root of 6279880870 is about 1844.9466052903.

The spelling of 6279880870 in words is "six billion, two hundred seventy-nine million, eight hundred eighty thousand, eight hundred seventy".