3751946 has 16 divisors (see below), whose sum is σ = 6177600. Its totient is φ = 1694880.

The previous prime is 3751919. The next prime is 3752009. The reversal of 3751946 is 6491573.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3950 + ... + 4806.

It is an arithmetic number, because the mean of its divisors is an integer number (386100).

Almost surely, 2^3751946 is an apocalyptic number.

3751946 is a deficient number, since it is larger than the sum of its proper divisors (2425654).

3751946 is a wasteful number, since it uses less digits than its factorization.

3751946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069.

The product of its digits is 22680, while the sum is 35.

The square root of 3751946 is about 1936.9940629749. The cubic root of 3751946 is about 155.3884947591.

The spelling of 3751946 in words is "three million, seven hundred fifty-one thousand, nine hundred forty-six".