4040217366 has 8 divisors (see below), whose sum is σ = 8080434744. Its totient is φ = 1346739120.

The previous prime is 4040217359. The next prime is 4040217403. The reversal of 4040217366 is 6637120404.

It is a happy number.

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

4040217366 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336684775 + ... + 336684786.

It is an arithmetic number, because the mean of its divisors is an integer number (1010054343).

Almost surely, 2^4040217366 is an apocalyptic number.

4040217366 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4040217366 is a wasteful number, since it uses less digits than its factorization.

4040217366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673369566.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 4040217366 is about 63562.7042061617. The cubic root of 4040217366 is about 1592.7034116543.

The spelling of 4040217366 in words is "four billion, forty million, two hundred seventeen thousand, three hundred sixty-six".