4095946 has 16 divisors (see below), whose sum is σ = 6630984. Its totient is φ = 1890304.

The previous prime is 4095901. The next prime is 4095953. The reversal of 4095946 is 6495904.

It can be written as a sum of positive squares in 4 ways, for example, as 4060225 + 35721 = 2015^2 + 189^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 666 + ... + 2938.

Almost surely, 2^4095946 is an apocalyptic number.

4095946 is a deficient number, since it is larger than the sum of its proper divisors (2535038).

4095946 is a wasteful number, since it uses less digits than its factorization.

4095946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2345.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 4095946 is about 2023.8443616049. The cubic root of 4095946 is about 159.9992968719. Note that the first 3 decimals are identical.

It can be divided in two parts, 409594 and 6, that added together give a square (409600 = 640²).

The spelling of 4095946 in words is "four million, ninety-five thousand, nine hundred forty-six".