3774946 has 16 divisors (see below), whose sum is σ = 6610176. Its totient is φ = 1583136.

The previous prime is 3774943. The next prime is 3774973. The reversal of 3774946 is 6494773.

It is a junction number, because it is equal to n+sod(n) for n = 3774899 and 3774908.

It is not an unprimeable number, because it can be changed into a prime (3774943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2211 + ... + 3526.

It is an arithmetic number, because the mean of its divisors is an integer number (413136).

Almost surely, 2^3774946 is an apocalyptic number.

3774946 is a deficient number, since it is larger than the sum of its proper divisors (2835230).

3774946 is a wasteful number, since it uses less digits than its factorization.

3774946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5793.

The product of its digits is 127008, while the sum is 40.

The square root of 3774946 is about 1942.9220262275. The cubic root of 3774946 is about 155.7053665217.

The spelling of 3774946 in words is "three million, seven hundred seventy-four thousand, nine hundred forty-six".