4169679378 has 16 divisors (see below), whose sum is σ = 8340046176. Its totient is φ = 1389778560.

The previous prime is 4169679373. The next prime is 4169679379. The reversal of 4169679378 is 8739769614.

It is a super-2 number, since 2×4169679378² = 34772452230636933768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4169679373) 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 7 ways as a sum of consecutive naturals, for example, 84738 + ... + 124578.

It is an arithmetic number, because the mean of its divisors is an integer number (521252886).

Almost surely, 2^4169679378 is an apocalyptic number.

4169679378 is an abundant number, since it is smaller than the sum of its proper divisors (4170366798).

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

4169679378 is a wasteful number, since it uses less digits than its factorization.

4169679378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57289.

The product of its digits is 13716864, while the sum is 60.

The square root of 4169679378 is about 64573.0545816132. The cubic root of 4169679378 is about 1609.5367130143.

The spelling of 4169679378 in words is "four billion, one hundred sixty-nine million, six hundred seventy-nine thousand, three hundred seventy-eight".