6794417478 has 32 divisors (see below), whose sum is σ = 13886770176. Its totient is φ = 2215211328.

The previous prime is 6794417449. The next prime is 6794417479. The reversal of 6794417478 is 8747144976.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6794417479) 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, 496050 + ... + 509562.

It is an arithmetic number, because the mean of its divisors is an integer number (433961568).

Almost surely, 2^6794417478 is an apocalyptic number.

6794417478 is an abundant number, since it is smaller than the sum of its proper divisors (7092352698).

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

6794417478 is a wasteful number, since it uses less digits than its factorization.

6794417478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15348.

The product of its digits is 9483264, while the sum is 57.

The square root of 6794417478 is about 82428.2565507727. The cubic root of 6794417478 is about 1894.0178867687.

The spelling of 6794417478 in words is "six billion, seven hundred ninety-four million, four hundred seventeen thousand, four hundred seventy-eight".