3994683754 has 8 divisors (see below), whose sum is σ = 6027906528. Its totient is φ = 1985381580.

The previous prime is 3994683713. The next prime is 3994683767. The reversal of 3994683754 is 4573864993.

It is a happy number.

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

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, 5979732 + ... + 5980399.

It is an arithmetic number, because the mean of its divisors is an integer number (753488316).

Almost surely, 2^3994683754 is an apocalyptic number.

3994683754 is a deficient number, since it is larger than the sum of its proper divisors (2033222774).

3994683754 is a wasteful number, since it uses less digits than its factorization.

3994683754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11960300.

The product of its digits is 19595520, while the sum is 58.

The square root of 3994683754 is about 63203.5106145220. The cubic root of 3994683754 is about 1586.6974889755.

The spelling of 3994683754 in words is "three billion, nine hundred ninety-four million, six hundred eighty-three thousand, seven hundred fifty-four".