3989053 has 4 divisors (see below), whose sum is σ = 4009500. Its totient is φ = 3968608.

The previous prime is 3989039. The next prime is 3989057. The reversal of 3989053 is 3509893.

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 2829124 + 1159929 = 1682^2 + 1077^2 .

It is a cyclic number.

It is not a de Polignac number, because 3989053 - 2⁵ = 3989021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3989057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9928 + ... + 10321.

It is an arithmetic number, because the mean of its divisors is an integer number (1002375).

Almost surely, 2^3989053 is an apocalyptic number.

It is an amenable number.

3989053 is a deficient number, since it is larger than the sum of its proper divisors (20447).

3989053 is a wasteful number, since it uses less digits than its factorization.

3989053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20446.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 3989053 is about 1997.2613749833. The cubic root of 3989053 is about 158.5951622311.

The spelling of 3989053 in words is "three million, nine hundred eighty-nine thousand, fifty-three".