4040676979 has 8 divisors (see below), whose sum is σ = 4089470000. Its totient is φ = 3992097312.

The previous prime is 4040676967. The next prime is 4040677031. The reversal of 4040676979 is 9796760404.

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

It is a cyclic number.

It is not a de Polignac number, because 4040676979 - 2¹³ = 4040668787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4040676779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15069 + ... + 91150.

It is an arithmetic number, because the mean of its divisors is an integer number (511183750).

Almost surely, 2^4040676979 is an apocalyptic number.

4040676979 is a deficient number, since it is larger than the sum of its proper divisors (48793021).

4040676979 is a wasteful number, since it uses less digits than its factorization.

4040676979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106677.

The product of its (nonzero) digits is 2286144, while the sum is 52.

The square root of 4040676979 is about 63566.3195332245. The cubic root of 4040676979 is about 1592.7638043980.

The spelling of 4040676979 in words is "four billion, forty million, six hundred seventy-six thousand, nine hundred seventy-nine".