3785974 has 8 divisors (see below), whose sum is σ = 5699880. Its totient is φ = 1886016.

The previous prime is 3785963. The next prime is 3785987. The reversal of 3785974 is 4795873.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3785974.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2779 + ... + 3910.

It is an arithmetic number, because the mean of its divisors is an integer number (712485).

Almost surely, 2^3785974 is an apocalyptic number.

3785974 is a deficient number, since it is larger than the sum of its proper divisors (1913906).

3785974 is a wasteful number, since it uses less digits than its factorization.

3785974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6974.

The product of its digits is 211680, while the sum is 43.

The square root of 3785974 is about 1945.7579500030. The cubic root of 3785974 is about 155.8568432474.

The spelling of 3785974 in words is "three million, seven hundred eighty-five thousand, nine hundred seventy-four".