6479187334 has 16 divisors (see below), whose sum is σ = 9847236672. Its totient is φ = 3196865448.

The previous prime is 6479187329. The next prime is 6479187347. The reversal of 6479187334 is 4337819746.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124477 + ... + 168679.

It is an arithmetic number, because the mean of its divisors is an integer number (615452292).

Almost surely, 2^6479187334 is an apocalyptic number.

6479187334 is a deficient number, since it is larger than the sum of its proper divisors (3368049338).

6479187334 is a wasteful number, since it uses less digits than its factorization.

6479187334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45171.

The product of its digits is 3048192, while the sum is 52.

The square root of 6479187334 is about 80493.3993194473. The cubic root of 6479187334 is about 1864.2615638260.

The spelling of 6479187334 in words is "six billion, four hundred seventy-nine million, one hundred eighty-seven thousand, three hundred thirty-four".