3172039 has 4 divisors (see below), whose sum is σ = 3416056. Its totient is φ = 2928024.

The previous prime is 3172027. The next prime is 3172051. The reversal of 3172039 is 9302713.

3172039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (3172027) and next prime (3172051).

It is a cyclic number.

It is not a de Polignac number, because 3172039 - 2⁵ = 3172007 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 (3172019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121989 + ... + 122014.

It is an arithmetic number, because the mean of its divisors is an integer number (854014).

Almost surely, 2^3172039 is an apocalyptic number.

3172039 is a deficient number, since it is larger than the sum of its proper divisors (244017).

3172039 is a wasteful number, since it uses less digits than its factorization.

3172039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244016.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 3172039 is about 1781.0218976756. The cubic root of 3172039 is about 146.9307987176.

The spelling of 3172039 in words is "three million, one hundred seventy-two thousand, thirty-nine".