3963037 has 4 divisors (see below), whose sum is σ = 4267900. Its totient is φ = 3658176.

The previous prime is 3963031. The next prime is 3963041. The reversal of 3963037 is 7303693.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2042041 + 1920996 = 1429^2 + 1386^2 .

It is a cyclic number.

It is not a de Polignac number, because 3963037 - 2⁷ = 3962909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3963031) by changing a digit.

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, 152412 + ... + 152437.

It is an arithmetic number, because the mean of its divisors is an integer number (1066975).

Almost surely, 2^3963037 is an apocalyptic number.

It is an amenable number.

3963037 is a deficient number, since it is larger than the sum of its proper divisors (304863).

3963037 is a wasteful number, since it uses less digits than its factorization.

3963037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304862.

The product of its (nonzero) digits is 10206, while the sum is 31.

The square root of 3963037 is about 1990.7378029263. The cubic root of 3963037 is about 158.2496320912.

The spelling of 3963037 in words is "three million, nine hundred sixty-three thousand, thirty-seven".