3983794 has 8 divisors (see below), whose sum is σ = 5985648. Its totient is φ = 1988580.

The previous prime is 3983789. The next prime is 3983809. The reversal of 3983794 is 4973893.

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

It is a super-2 number, since 2×3983794² = 31741229268872, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3983794.

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, 309 + ... + 2839.

It is an arithmetic number, because the mean of its divisors is an integer number (748206).

Almost surely, 2^3983794 is an apocalyptic number.

3983794 is a deficient number, since it is larger than the sum of its proper divisors (2001854).

3983794 is a wasteful number, since it uses less digits than its factorization.

3983794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3320.

The product of its digits is 163296, while the sum is 43.

The square root of 3983794 is about 1995.9443880028. The cubic root of 3983794 is about 158.5254365131.

Subtracting 3983794 from its reverse (4973893), we obtain a palindrome (990099).

The spelling of 3983794 in words is "three million, nine hundred eighty-three thousand, seven hundred ninety-four".