3779966 has 8 divisors (see below), whose sum is σ = 5711160. Its totient is φ = 1876248.

The previous prime is 3779929. The next prime is 3780017. The reversal of 3779966 is 6699773.

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

It is a super-2 number, since 2×3779966² = 28576285922312, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3779966.

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, 6521 + ... + 7076.

It is an arithmetic number, because the mean of its divisors is an integer number (713895).

Almost surely, 2^3779966 is an apocalyptic number.

3779966 is a deficient number, since it is larger than the sum of its proper divisors (1931194).

3779966 is a wasteful number, since it uses less digits than its factorization.

3779966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13738.

The product of its digits is 428652, while the sum is 47.

The square root of 3779966 is about 1944.2134656462. The cubic root of 3779966 is about 155.7743560044.

The spelling of 3779966 in words is "three million, seven hundred seventy-nine thousand, nine hundred sixty-six".