3941026 has 4 divisors (see below), whose sum is σ = 5911542. Its totient is φ = 1970512.

The previous prime is 3941017. The next prime is 3941029. The reversal of 3941026 is 6201493.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3900625 + 40401 = 1975^2 + 201^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3941029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 985255 + ... + 985258.

Almost surely, 2^3941026 is an apocalyptic number.

3941026 is a deficient number, since it is larger than the sum of its proper divisors (1970516).

3941026 is a wasteful number, since it uses less digits than its factorization.

3941026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1970515.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3941026 is about 1985.2017529712. The cubic root of 3941026 is about 157.9561112944.

The spelling of 3941026 in words is "three million, nine hundred forty-one thousand, twenty-six".